This document provides an overview of CAD/CAM (computer-aided design/computer-aided manufacturing) technology. It discusses what CAD/CAM is, the types of CAD modeling, how CAD/CAM integrates with other computer-based manufacturing systems like CNC machines, and the benefits and limitations of CAD/CAM technology. The document serves as a seminar paper on CAD/CAM that covers its uses, interactive computer graphics applications, benefits like reduced costs and time, and concludes by discussing the future potential of more integrated and easy to use CAD software.
The document discusses the role of CAD/CAM in designing, developing, and manufacturing new products. It provides background on CAD/CAM technologies and their history. CAD is used for computer-aided design and 3D modeling, while CAM generates toolpaths from CAD files to drive computer-controlled machines for manufacturing. The document examines how CAD/CAM integration can reduce errors and improve the process of translating designs into manufactured products.
Computer-aided design (CAD) uses software to create two-dimensional and three-dimensional graphical representations of physical objects. CAD is used throughout the product lifecycle from conceptual design to analysis, documentation, and manufacture. Since emerging in the 1970s, CAD functionality has increased exponentially, allowing for detailed artistic designs and visualization from any angle. CAD reduces the need for prototypes by enabling dynamic analysis of variants and assemblies. It can also quickly 3D print parts while the user waits. All of these advantages lower product development costs, improve quality, and decrease time-to-market.
This document provides an introduction to CAD (Computer Aided Design) including its history, components, and benefits. CAD involves using computer software and hardware to aid in engineering design work. It allows for faster, more accurate design work compared to manual drafting. Key benefits of CAD include time savings, ability to store and modify designs digitally, and visualization of designs through modeling. Core components of CAD systems include design/drafting, analysis, and visualization capabilities. CAD has revolutionized engineering practice since the 1960s as software has become more advanced and hardware more affordable.
The document discusses the manufacturing process planning for a crankshaft using CAM software. It describes creating a 3D CAD model of the crankshaft from 2D drawings, including steps like sketching, revolving, extruding, and using instance geometry. It then covers the CAM process, including selecting a 5-axis DMG milling machine, choosing tools, and generating tool paths to manufacture the crankshaft. The document emphasizes how CAD/CAM allows integrating design and manufacturing to efficiently produce complex components like crankshafts.
This document discusses CAD/CAM software and its uses. CAD software is used for computer-aided design and allows engineers to design products digitally. CAM software controls machine tools during manufacturing based on CAD designs. Popular CAD software includes AutoCAD, Inventor, and SolidWorks. CAE software analyzes designs through simulations and includes finite element analysis. Benefits of CAD/CAM/CAE software include faster design/production, higher quality outputs, and reduced costs from virtual prototyping.
The document provides an introduction to CAD/CAM (Computer Aided Design/Computer Aided Manufacturing) technology. It defines CAD as using computers to assist in product design through creation, modification, analysis and optimization. CAM is defined as using computers to plan, manage and control manufacturing operations through direct or indirect interfaces with equipment. The document outlines some of the key benefits of CAD/CAM technology including reduced costs from design changes, improved product optimization, and simulation of manufacturing processes.
The document provides an overview of NX software and its key environments for modeling, design, and engineering. It discusses the modeling environment for creating solid models using sketches and features. The shape studio environment is for surface modeling and conceptual design. The assembly environment allows assembling components while maintaining design intent. The drafting environment enables documentation of parts and assemblies through generative or interactive drawing views.
The document provides an overview of NX software and its modelling environment. It describes the product realization process, history of CAD/CAM development, and the different environments in NX including modelling, shape studio, assembly, drafting, and sheet metal. It focuses on the modelling environment, discussing 2D sketching tools and techniques, constraints, and creating datum planes. The modelling environment allows creating solid models from sketches and features using a parametric and feature-based approach.
The document discusses computer aided design and manufacturing (CAD/CAM). It begins by introducing CAD as using computers to assist in design processes like defining geometry, analysis, and optimization. CAM uses computers to plan, manage, and control manufacturing operations. The benefits of CAD/CAM over manual drafting include increased accuracy, easier modification, storage, and sharing of designs. CAD systems require hardware like workstations, computers, and output devices. Graphics software is used for modeling, drafting, analysis and optimization. Computers have influenced manufacturing by allowing for computer monitoring and control of processes as well as manufacturing support applications.
Introduction to mechanical engineering design & manufacturing withAkshit Rajput
The document provides an introduction to mechanical engineering design and manufacturing using Fusion 360. It discusses key aspects of mechanical engineering design including the design process, digital manufacturing, CAD/CAM/CAE software such as Fusion 360, and CNC machining. Some key points covered include the steps in the engineering design process, advantages of digital manufacturing, differences between CAD, CAM, and CAE tools, and differences between numeric control and computer numeric control systems.
CAD/CAM software allows designers to digitally design parts and send the designs directly to CNC machines for manufacturing. CAD is used for computer-aided design and CAM is used for computer-aided manufacturing. CAD converts ideas into 3D models while CAM turns the digital designs into machining programs that can be run on CNC machines. The use of CAD/CAM provides benefits like reduced costs, greater design flexibility, and faster production. Industries that commonly use CAD/CAM include mechanical, textile, medical, aerospace, and dentistry.
This document provides an overview of software training in computer-aided design and drafting (CADD). It discusses the importance of software training for obtaining a bachelor's degree in technology. It also describes the author's experience with a 2-month software training at Autodesk where they learned AutoCAD and SOLIDWORKS. The training helped apply their theoretical knowledge to practical work and gain experience as an engineering professional by improving their technical, communication, and interpersonal skills. Overall, the industrial training at a reputable firm provided valuable experience that will help build a successful career.
This document summarizes a presentation on computer-aided design (CAD) and computer-aided manufacturing (CAM). It defines CAD and CAM as using computers to assist in the creation, development, modification, analysis and optimization of design and manufacturing processes. It discusses the hardware and software components of CAD/CAM systems and how they are used. It also outlines some of the advantages of CAD/CAM such as increased flexibility, productivity and quality. Some limitations are that it is not yet suitable for multiple unit bridges or highly esthetic dental situations.
This document provides an introduction to CAD (Computer Aided Design), CAM (Computer Aided Manufacturing), and CAE (Computer Aided Engineering). It discusses that CAD uses computer systems to assist in the design process. CAM uses computer-controlled machine tools to manufacture objects. CAE uses computer software to solve engineering problems and estimate design performance. It provides examples of software used for each, such as Solidworks for CAD, Mastercam for CAM, and ANSYS for CAE. Applications are discussed for mechanical engineering designs and analysis.
In the garment industry, the use of computer-aided design (CAD) has revolutionized the way clothes are designed and manufactured. CAD software allows designers and manufacturers to create and edit digital designs, which can be translated into physical garments. This essay will explore the role of CAD in the garment industry, its benefits, and its impact on the industry.
CAD software is used in various stages of the garment production process, from design to production. In the design stage, CAD software allows designers to create digital sketches and make changes to the designs quickly. This eliminates the need for physical prototypes, which can be time-consuming and expensive. The software also allows designers to experiment with different fabrics, colors, and textures, giving them greater flexibility in the design process.
Once the design is finalized, CAD software can be used to create patterns and markers. Patterns are templates used to cut fabric to the correct size and shape, while markers are layouts of the patterns on a large piece of fabric, maximizing the use of the material. CAD software allows patterns and markers to be created quickly and accurately, reducing the likelihood of errors and minimizing waste.
CAD software also plays a crucial role in the production process. Once the patterns and markers are created, they can be sent to computer-controlled cutting machines, which can cut the fabric quickly and accurately. This not only saves time but also ensures consistency in the cutting process, resulting in garments that fit correctly.
The benefits of using CAD software in the garment industry are numerous. First and foremost, it reduces the time and cost involved in the design and production process. Digital designs can be created and modified quickly and easily, and patterns and markers can be created with greater accuracy, reducing the need for physical prototypes and minimizing waste. This can lead to lower production costs and faster turnaround times, enabling companies to bring new products to market more quickly.
CAD software also allows for greater creativity and flexibility in the design process. Designers can experiment with different fabrics, colors, and textures, without the need for physical prototypes. This allows for more innovative and unique designs, which can set companies apart in a crowded market.
Another benefit of using CAD software is that it allows for greater customization. With digital designs, it is possible to create garments that are tailored to individual customers' preferences, without the need for extensive manual work. This can lead to a more personalized customer experience, which can increase customer loyalty and satisfaction.
Similar to Trends in Computer Aided Design and MFG. (20)
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Predicting damage in notched functionally graded materials plates thr...Barhm Mohamad
Presently, Functionally Graded Materials (FGMs) are extensively utilised in several industrial sectors, and the modelling of their mechanical behaviour is consistently advancing. Most studies investigate the impact of layers on the mechanical characteristics, resulting in a discontinuity in the material. In the present study, the extended Finite Element Method (XFEM) technique is used to analyse the damage in a Metal/Ceramic plate (FGM-Al/SiC) with a circular central notch. The plate is subjected to a uniaxial tensile force. The maximum stress criterion was employed for fracture initiation and the energy criterion for its propagation and evolution. The FGM (Al/SiC) structure is graded based on its thickness using a modified power law. The plastic characteristics of the structure were estimated using the Tamura-Tomota-Ozawa (TTO) model in a user-defined field variables (USDFLD) subroutine. Validation of the numerical model in the form of a stress-strain curve with the findings of the experimental tests was established following a mesh sensitivity investigation and demonstrated good convergence. The influence of the notch dimensions and gradation exponent on the structural response and damage development was also explored. Additionally, force-displacement curves were employed to display the data, highlighting the fracture propagation pattern within the FGM structure.
The Transformation Risk-Benefit Model of Artificial Intelligence: Balancing R...gerogepatton
This paper summarizes the most cogent advantages and risks associated with Artificial Intelligence from an
in-depth review of the literature. Then the authors synthesize the salient risk-related models currently being
used in AI, technology and business-related scenarios. Next, in view of an updated context of AI along with
theories and models reviewed and expanded constructs, the writers propose a new framework called “The
Transformation Risk-Benefit Model of Artificial Intelligence” to address the increasing fears and levels of
AIrisk. Using the model characteristics, the article emphasizes practical and innovative solutions where
benefitsoutweigh risks and three use cases in healthcare, climate change/environment and cyber security to
illustrate unique interplay of principles, dimensions and processes of this powerful AI transformational
model.
Bell Crank Lever.pptxDesign of Bell Crank Leverssuser110cda
In a bell crank lever, the two arms of the lever are at right angles.
Such type of levers are used in railway signalling, governors of Hartnell type, the drive for the air pump of condensers etc.
The bell crank lever is designed in a similar way as discussed earlier.
2. What will you learn here?
Outcome-1 Overview of CAD/CAM
Outcome-2 Evolution of CAD/CAM
Outcome-3 Advanced CAD Techniques
Outcome-4 Emerging CAM Technologies
Outcome-5 CAD/CAM in Industry 4.0
Outcome-6 Challenges and Opportunities
Outcome-6 Case Studies
Outcome-6 Future Outlook
3. CAD/CAM
“CAD and CAM are integral technologies in modern engineering and manufacturing processes.”
CAD (Computer-Aided Design):
CAD involves creating, modifying, analyzing, or optimizing a design using computer software.
CAD software allows engineers and designers to create precise 2D or 3D models of products.
It facilitates visualization, simulation, and analysis of designs before they are physically manufactured.
CAD enhances productivity, reduces errors, and accelerates the design process.
Popular CAD software includes AutoCAD, SolidWorks, CATIA, and Fusion 360.
CAM (Computer-Aided Manufacturing):
CAM involves using computer software and machinery to control and automate manufacturing processes.
CAM software translates CAD designs into instructions for manufacturing machinery such as CNC (Computer Numerical
Control) machines.
It automates tasks like toolpath generation, optimizing manufacturing efficiency and accuracy.
CAM improves manufacturing consistency, reduces production time, and enables complex geometries to be produced
accurately.
4. Early Development (1950s-1960s):
CAD/CAM systems emerged in the 1950s and 1960s, initially developed for specific industries such as aerospace and
automotive. These systems were primitive by today's standards, often requiring specialized hardware and limited in
functionality.
Mainframe Era (1970s-1980s):
CAD/CAM systems transitioned to mainframe computers in the 1970s and 1980s, enabling more widespread use. These
systems were still relatively expensive and primarily used by large corporations due to the high cost of hardware and
software.
Minicomputer and Workstation Era (1980s-1990s):
Minicomputer and Workstation Era (1980s-1990s): The advent of minicomputers and later workstations in the 1980s made
CAD/CAM systems more accessible to smaller companies. This era saw significant advancements in software capabilities,
including 2D drafting and 3D modeling.
PC Revolution (1990s-2000s):
The proliferation of personal computers in the 1990s led to a democratization of CAD/CAM technology. Software became
more user-friendly and affordable, empowering small businesses and individual designers to utilize CAD/CAM tools.
Integration of CAD and CAM (2000s-present):
CAD and CAM functionalities began to converge, leading to the development of integrated CAD/CAM systems. This
integration streamlines the design-to-manufacturing process, allowing for seamless data transfer between design and
manufacturing phases.
Evolution of CAD/CAM
5. Advancements in 3D Modeling and Simulation (2000s-present):
The introduction of advanced 3D modeling capabilities revolutionized CAD/CAM systems. Users gained the ability to create
complex designs with greater precision and realism. Additionally, simulation tools became more sophisticated, allowing
engineers to simulate real-world conditions and optimize designs before manufacturing..
Cloud-Based CAD/CAM (2010s-present):
The rise of cloud computing has brought about cloud-based CAD/CAM solutions. These platforms offer benefits such as
collaboration in real-time, access to powerful computing resources, and automatic software updates.
Integration with Industry 4.0 Technologies (2010s-present):
CAD/CAM systems are increasingly integrated with Industry 4.0 technologies such as the Internet of Things (IoT), artificial
intelligence (AI), and additive manufacturing (3D printing). This integration enables greater automation, efficiency, and
flexibility in the design and manufacturing processes.
Augmented Reality (AR) and Virtual Reality (VR) in CAD/CAM (2010s-present):
AR and VR technologies are being incorporated into CAD/CAM systems, allowing designers and engineers to visualize and
interact with designs in immersive environments. This enhances design collaboration, prototyping, and training processes.
Emphasis on Sustainability and Eco-Design (2010s-present):
CAD/CAM systems are evolving to support sustainability initiatives and eco-design principles. This includes tools for assessing
environmental impact, optimizing material usage, and designing for recyclability.
6. Advanced CAD Techniques
Computer-Aided Design (CAD) has revolutionized the way engineers, architects, and designers create and innovate.
Advanced CAD techniques enhance efficiency, precision, and creativity in the design process.
Parametric Modeling:
Parametric modeling allows designers to create models with parameters that can be easily modified.
Enables efficient design changes and updates by adjusting parameters rather than manually editing geometry.
Improves design iteration speed and flexibility.
Generative Design:
Utilizes algorithms to generate numerous design alternatives based on specified constraints and goals.
Explores a vast design space to optimize performance, weight, cost, and other factors.
Enhances creativity and innovation by exploring design possibilities beyond human intuition.
Assembly Modeling:
Assembly modeling enables the creation of complex products or systems by assembling individual parts or components.
Helps visualize the interaction between components and identify potential interferences or clashes.
Facilitates collaboration and communication among multidisciplinary teams.
7. Finite Element Analysis (FEA):
FEA is a numerical technique used to simulate the behavior of structures and components under various loading conditions.
Predicts stresses, deformations, and failure modes to optimize designs for performance and reliability.
Integrating FEA with CAD software enables engineers to validate designs early in the design process.
3D Printing and Additive Manufacturing:
CAD plays a crucial role in the 3D printing and additive manufacturing process by generating digital models for fabrication.
Supports the creation of complex geometries that are difficult or impossible to produce with traditional manufacturing
methods.
Enables rapid prototyping, customization, and on-demand production.
Advanced Surfacing Techniques:
Surfacing techniques allow designers to create smooth, complex curves and surfaces.
Useful for creating aerodynamic shapes, ergonomic designs, and aesthetically pleasing products.
Advanced surfacing tools enhance the ability to model organic shapes and freeform surfaces.
14. Emerging CAM Technologies
Additive Manufacturing (3D Printing):
Continues to evolve with new materials and improved printing techniques.
Advancements in multi-material printing, higher precision, and faster speeds.
Widening applications in aerospace, healthcare (e.g. bio printing), and automotive industries.
Augmented Reality (AR) in Manufacturing:
Integrates digital information and virtual models into real-world environments.
Assists in assembly, maintenance, and training processes.
Improves efficiency, accuracy, and safety in manufacturing operations.
Smart Manufacturing and Industrial IoT:
Enables connectivity and data exchange among machines, systems, and humans.
Facilitates real-time monitoring, predictive maintenance, and process optimization.
Enhances productivity, quality control, and resource utilization.
15. Nanotechnology in Manufacturing:
Manipulates materials at the nanoscale to create advanced products.
Offers improved strength, durability, and functionality.
Potential applications include electronics, medicine, and energy storage.
Robotics and Automation:
Continues to advance with enhanced sensors, AI, and collaborative capabilities.
Reduces labor costs, improves precision, and increases production throughput.
Expanding roles in tasks ranging from assembly to logistics.
Hybrid Manufacturing:
Combines additive and subtractive techniques in a single machine.
Allows for complex geometries with high precision and surface finish.
Suitable for aerospace, tooling, and medical device manufacturing.
Digital Twins:
Virtual replicas of physical assets, processes, or systems.
Enables simulation, analysis, and optimization of manufacturing processes.
Facilitates predictive maintenance, quality improvement, and resource optimization.
23. CAD/CAM in Industry 4.0
Integration with IoT (Internet of Things): CAD/CAM systems are increasingly integrated with IoT devices, allowing for real-
time monitoring and control of manufacturing processes.
Digital Twin Technology: CAD/CAM facilitates the creation of digital twins - virtual replicas of physical assets - enabling
simulation, analysis, and optimization of production processes.
Generative Design: Leveraging AI algorithms, CAD systems can generate numerous design iterations based on specified
parameters, leading to more optimized and efficient designs.
Additive Manufacturing (3D Printing): CAD/CAM is essential for additive manufacturing processes, where intricate designs
can be directly translated into physical objects layer by layer.
Cloud-Based Collaboration: Cloud integration enables seamless collaboration among designers, engineers, and
manufacturers, allowing them to work on CAD/CAM models simultaneously from different locations.
Big Data Analytics: CAD/CAM systems gather vast amounts of data from various sources within the manufacturing process.
Analyzing this data helps in identifying patterns, optimizing workflows, and predicting maintenance needs.
Advanced Simulation: CAD/CAM tools incorporate advanced simulation capabilities, such as finite element analysis (FEA) and
computational fluid dynamics (CFD), to simulate and validate designs before physical prototyping.
24. Supply Chain Integration: CAD/CAM systems are increasingly integrated with supply chain management software, enabling
better coordination and optimization of the entire production process from design to delivery.
Autonomous Manufacturing Systems: CAD/CAM, when coupled with robotics and autonomous systems, enables lights-out
manufacturing, where production processes can run without human intervention for extended periods.
Customization and Personalization: CAD/CAM facilitates mass customization and personalized manufacturing by enabling
quick adjustments to designs and manufacturing processes based on individual customer requirements.
26. Challenges
Complexity Management: As designs become more intricate, managing the complexity of CAD models and CAM processes
poses a challenge, requiring efficient tools and methodologies.
Integration with Industry 4.0: Incorporating CAD/CAM into the broader context of Industry 4.0, including IoT, AI, and big
data, presents integration challenges that require robust solutions.
Scalability: Adapting CAD/CAM systems to accommodate varying project sizes and requirements while maintaining
performance and efficiency is a challenge.
Skill Gap: There's a growing need for skilled CAD/CAM professionals capable of leveraging advanced tools and techniques,
creating a gap in the workforce.
Data Security: Protecting intellectual property and sensitive design data from cyber threats and unauthorized access
remains a significant concern in CAD/CAM environments.
27. Advanced Simulation: Utilizing simulation tools within CAD/CAM systems offers opportunities for virtual testing and
optimization, reducing time-to-market and costs.
Additive Manufacturing: Integration with additive manufacturing processes opens up new design possibilities and
efficiencies, enabling rapid prototyping and customized production.
Cloud-Based Solutions: Leveraging cloud computing for CAD/CAM offers scalability, collaboration, and accessibility
advantages, allowing for distributed teams to work seamlessly.
AI and Automation: Integrating AI algorithms for design optimization, process automation, and predictive maintenance
enhances productivity and innovation in CAD/CAM workflows.
Augmented Reality (AR) and Virtual Reality (VR): Implementing AR/VR technologies in CAD/CAM systems facilitates
immersive design reviews, training, and visualization, enhancing collaboration and decision-making.
Opportunities:
29. Case Study 1:
Objective: Airbus aimed to improve the efficiency and performance of its aircraft components while maintaining safety
standards. They sought to leverage generative design technology to create lightweight yet robust components.
Implementation:
1.Generative Design: Airbus employed advanced generative design algorithms and software tools to explore a vast array of
design options based on input parameters such as material properties, weight, and structural requirements.
2.Optimization: The generative design process allowed Airbus engineers to quickly generate and evaluate numerous design
iterations, optimizing for factors like weight reduction, material usage, and structural integrity.
3.Simulation and Testing: After generating potential designs, Airbus conducted rigorous simulations and testing to validate the
performance and safety of the proposed components under various conditions.
4.Production Integration: Once validated, the optimized designs were seamlessly integrated into Airbus' manufacturing
processes, leveraging advanced fabrication techniques to produce lightweight components efficiently.
Outcomes:
1.Weight Reduction: By leveraging generative design, Airbus achieved significant reductions in the weight of aircraft
components without compromising structural integrity or safety standards.
2.Fuel Efficiency: The lighter components contributed to improved fuel efficiency, reducing operating costs and environmental
impact.
3.Enhanced Performance: The optimized components demonstrated improved performance characteristics, such as increased
strength-to-weight ratios and better aerodynamics.
4.Innovation Leadership: Airbus strengthened its position as an industry leader in innovation by adopting cutting-edge design
technologies to enhance its products' competitiveness.
30. Case Study 2
Objective: Tesla aimed to enhance the reliability and performance of its electric vehicles by implementing predictive
maintenance strategies and optimizing vehicle performance through digital twin technology.
Implementation:
1.Digital Twin Development: Tesla created digital replicas of its vehicles, known as digital twins, which continuously gather
real-time data from sensors embedded within the vehicles.
2.Data Analytics: Tesla utilized advanced data analytics and machine learning algorithms to analyze the vast amounts of data
collected by the digital twins, identifying patterns, anomalies, and potential issues.
3.Predictive Maintenance: By analyzing vehicle data in real-time, Tesla could predict when components were likely to fail or
require maintenance, enabling proactive servicing and minimizing downtime for customers.
4.Performance Optimization: Tesla used insights from digital twins to optimize vehicle performance, adjusting parameters such
as energy consumption, battery management, and driving dynamics to enhance efficiency and driving experience.
Outcomes:
1.Improved Reliability: Predictive maintenance based on digital twin data helped Tesla detect and address potential issues
before they led to vehicle breakdowns, improving vehicle reliability and customer satisfaction.
2.Enhanced Performance: Optimization of vehicle parameters based on real-time data led to improved energy efficiency,
range, and overall performance of Tesla vehicles.
3.Cost Savings: Proactive maintenance and optimized performance reduced the need for costly repairs and increased the
lifespan of vehicle components, resulting in cost savings for both Tesla and its customers.
4.Competitive Advantage: By leveraging digital twin technology for predictive maintenance and performance optimization,
Tesla strengthened its competitive position in the automotive industry, setting new standards for vehicle reliability and
efficiency.
31. Case Study 3: Adidas
Objective: Adidas sought to revolutionize its footwear manufacturing process by implementing 3D printing technology to
enable customizable and on-demand production of shoes.
Implementation:
1.3D Printing Technology: Adidas invested in advanced 3D printing technology capable of producing intricate and
customizable shoe components with various materials.
2.Customization Platform: Adidas developed an online platform or mobile application that allows customers to personalize
their shoes by selecting colors, materials, and design features.
3.On-Demand Manufacturing: Utilizing 3D printing technology enabled Adidas to adopt an on-demand manufacturing model,
producing shoes only when orders were received, thereby reducing inventory costs and waste.
4.Quality Control: Adidas implemented rigorous quality control measures to ensure that 3D printed shoes met the company's
standards for comfort, durability, and performance.
Outcomes:
1.Customization: The implementation of 3D printing technology allowed Adidas to offer customers unprecedented levels of
customization, enabling them to design shoes tailored to their preferences and requirements.
2.Reduced Lead Times: By adopting an on-demand manufacturing approach, Adidas significantly reduced lead times for
producing and delivering customized shoes, enhancing customer satisfaction and loyalty.
3.Sustainability: The on-demand manufacturing model and 3D printing technology helped Adidas minimize waste and reduce
its environmental footprint by producing shoes only as needed, without excess inventory.
4.Innovation Leadership: Adidas established itself as a pioneer in the footwear industry by embracing 3D printing technology
and customization, setting new standards for product personalization and sustainability.
32. Future Outlook
CAD/CAM convergence: CAD/CAM technologies will increasingly integrate with AI, IoT, and block chain, enhancing
capabilities in design, manufacturing, and data management.
Application expansion: Expect CAD/CAM to penetrate healthcare (e.g., medical device design), architecture (e.g., smart
building design), and entertainment (e.g., virtual set design).
Interdisciplinary collaboration: Collaborative efforts across fields will be crucial for driving innovation in CAD/CAM,
necessitating cooperation between engineers, designers, AI specialists, and domain experts in various industries.