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Disk Springs with Variable Thickness
This chapter concludes the treatment of disk springs. In the current chapter, we study the variable thickness cup spring. The thickness is assumed to...
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Obtaining Body Parts with Variable Wall Thickness Along the Perimeter
The article considers the production of housing parts with variable wall thickness along the perimeter. The use of this type of products is possible...
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Multi-objective optimization strategy for plastic forming parameters of variable wall thickness special-shaped plate members
The variable-wall-thickness special-shaped Mg-13Gd-4Y-2Zn-0.6Zr alloy plate is used as the main load-bearing parts of equipment for high-speed...
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Three-dimensional wall-thickness distributions of unruptured intracranial aneurysms characterized by micro-computed tomography
Aneurysmal rupture is associated with wall thinning, but the mechanism is poorly understood. This study aimed to characterize the three-dimensional...
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Analysis of the Effects of Viscoelastic Parameters and Wall Thickness on Carotid Wall Motion and Its Clinical Application
Understanding the changes in arterial wall viscoelasticity during the progression of vascular disease is crucial. Nonetheless, there has been a lack...
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Optimization for Bending Collapse of Thin-Walled Twelve Right-Angle Section Tubes with Variable Thickness
This study aimed to investigate the influence of variable thickness on the mechanical properties of thin-walled twelve right-angle section tubes...
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Integrated lightweight optimization design of wall thickness, material, and performance of automobile body side structure
To achieve lightweight of automobile body side structure, a body optimization framework is established. The optimization framework includes numerical...
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Analysis of wall thickness variation of copper tube electrode processed by ultrasonic vibration
In this study, a new method of ultrasonic vibration processing of high-speed EDM ultra-fine copper tube electrode is proposed, and the deformation...
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Numerical and experimental investigation of thin-walled bellows considering non-uniform wall thickness under displacement load
In the hydroforming process, the wall thickness of metal bellows decreases, resulting in a non-uniform phenomenon in which the thickness of bellows...
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Analysis of wall thickness evolution and forming quality of sheet metal manufactured by wrinkles-free forming method
Sheet metal wrinkles-free forming method is a novel sheet metal forming technology which deforms a blank to the target part using low-melting point...
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Thermo-Technical Calculation of Combined Roof Structure with Variable Thickness Layers
The paper aims to elaborate engineering methods of calculating heat loss through combined roof constructions. Roof heat losses can reach up to 40% of...
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Designing Variable Thickness Sheets for Additive Manufacturing Using Topology Optimization with Grey-Scale Densities
Topology optimization is a powerful tool to automatically generate optimal geometries for Additive Manufacturing (AM). However, to ensure...
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Effect of Thickness of Variable Porosity Layer on Unsteady Free Convection in a Square Enclosure
In this study, effect of thickness of porous layer on unsteady free convection in a square enclosure is investigated. The porous layer is fitted to...
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Analysis and Optimization of an Expanding Energy Absorber with Variable Thickness Distribution Tube under Axial Dynamic Loading
An expanding energy absorber with variable thickness distribution tube is proposed and studied in this work. At first, a uniform thickness tube...
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Influence of Wall Thickness on the Thermo-Mechanical Properties of Aging HDPE Pipes Under Freeze–Thaw Cycles in Quebec Province, Canada
The present study addresses the question of what effect wall thickness would have on the thermo-mechanical properties of corrugated HDPE pipes aging...
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Performance evaluation of 3D printed polymer heat exchangers: influence of printing temperature, printing speed and wall thickness with consideration of surface roughness
Due to their low cost, lightweight, antifouling and anticorrosion properties, polymer heat exchangers (PHXs) are replacing metal heat exchangers in a...
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Improved uniformity in cylindrical cup wall thickness at elevated temperatures using deep drawing process for SPCC sheet steel
This study aimed to investigate the effect of elevated temperatures, combined with the blank holder force and punch radius, on the thickness...
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Towards Accurate Measurement of Abdominal Aortic Aneurysm Wall Thickness from CT and MRI
Abdominal Aortic Aneurysm (AAA)Abdominal Aortic Aneurysm (AAA) is the focal dilation or widening of the infrarenal artery. It is a vascular disease...
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CFD analysis of constant wall-temperature with different materials bayonet tubes in variable flow region
The CFD analysis was conducted using Ansys 19.0 for bayonet tubes with different construction materials and constant wall temperatures. It was used...
