Hexagon Manufacturing Intelligence’s Post

An increase is to be implemented in the second quarterly ferrochrome price. It is going up from $1.44/lb in Q1 2024. This will affect alloy surcharges and stainless steel prices in the US. It will have less of an impact in Europe where most deals are still concluded on effective prices.

Today I am attending the Network Event of AeroSpace.NRW in Aachen. How much I am looking forward to expanding my network in Germany as well and introducing Femto Engineering . I am also curious how they deal with #Simulations in the field of #Aerospace in Germany. Femto Engineering can help companies perform all kinds of simulations. #engineering #weenableinnovation #simulations #FEM #CFD

SankhyaSutra Taral: Unlock insights on Aeroacoustics through analysis of Aerodynamics simulation results. We here at SankhyaSutra Labs have simulated a few benchmark cases (see below the cases of transonic flow over a cavity and flow over a generic automotive body), and we're seeing that the solver provides highly accurate results for aerodynamics and aeroacoustics simulations, without the use of a turbulence model! The results from our transient Lattice-Boltzmann simulations can be post-processed to obtain aeroacoustics data, and generate important metrics such as the pressure fluctuations and sound pressure level. These capabilities come integrated within SankhyaSutra Taral, requiring no additional tools or resources. You can seamlessly obtain aeroacoustics results at no additional cost alongside your aerodynamics analysis using SankhyaSutra Taral. For further information: https://lnkd.in/gvcS39th #acoustic #cfd #computationalfluiddynamics #design #engineeringinnovation #engineeringdesign #fluiddynamics #highperformancecomputing #lbm #mechanicaldesign #physics #simulation #simulationsoftware

Transonic Aeroacoustics simulation of M219 Open Cavity using LBM SankhyaSutra Labs solver. Mach Number = 0.85 Reynolds Number = 6.7 million Understanding flow past open cavities and aerodynamic noise are crucial in many engineering applications such as designs of car window, landing gear wells, and weapon bay of an aircraft. Flow in open cavities results in self-sustaining oscillations, which can cause resonance leading to structural failure and undesirable sound. Therefore, an accurate understanding of cavity acoustics is essential to efficiently design cavities outside the flow excitation frequencies. Animation shows the contours of instantaneous vorticity magnitudes extracted at the cavity midsection. We can observe intense vortex structures of broader scales throughout the length of the cavity. Lattice Boltzmann Method (LBM) is a promising method for handling acoustic problems due to its inherent ability to capture transient flow phenomena. Higher-order ELB method on the BCC lattice is able to capture transonic aeroacoustics phenomena quite well. For further details check out the below paper: Hanumantharayappa et al, A Model-Free Entropic Lattice Boltzmann Method for Cavity Aeroacoustics at Transonic Speeds, 28th AIAA/CEAS Aeroacoustics Conference, 2022. Simulation Source: SankhyaSutra Labs #mechanicalengineering #mechanical #aerospace #automotive #cfd

Free Webinar - Lightweighting in EVs with Multiphysics Simulation on 23 Aug 2023 at 4.00 P.M to 5.00 P.M Register: https://lnkd.in/gsd4AGj5 #electricvehicle #ev #electriccar #electricvehicles #electricscooter #electriccars #zeroemissions #emobility #electricmobility

#ISRO successfully hot tested liquid rocket engine using #AdditiveManufacturing Technology! Laser Powder Bed Fusion Technique used for manufacturing singe engine part which used to be 14 parts in earlier conventional design! #3DPrinting #Wipro3D #PSLV #PS4 #Engine 

Implementations of classical Lattice Boltzmann Method (LBM) have achieved great success and utility for low subsonic flows, where weak compressibility is a good approximation. When it comes to simulating compressible flows though, these methods start to lose their edge. Here at SankhyaSutra Labs we have an answer for this long-standing limitation! We have developed a new formulation of LBM which works efficiently for higher Mach numbers using higher-order LB models deployed on Body Centered Cubic (BCC) grid. SankhyaSutra Taral has been validated using a number of benchmark examples for accurate aerodynamics and aeroacoustics simulations at transonic speeds. Drop a note through https://lnkd.in/ghbD8sfj, if you would like to know more. #acoustic #aerodynamics #cfd #computationalfluiddynamics #design #engineeringinnovation #engineeringdesign #fluiddynamics #highperformancecomputing #lbm #mechanicaldesign #physics #simulation #simulationsoftware

SankhyaSutra Taral: Pushing the boundaries for transonic simulations Classical lattice Boltzmann method (LBM) has achieved success and utility for subsonic flows, where incompressibility is a good approximation. Using higher-order LB models deployed on body centered cubic (BCC) grid, SankhyaSutra Labs has developed a new formulation of LBM which works efficiently for higher Mach number, e.g. encountered in Transonic flows. Our solver, SankhyaSutra Taral, has been validated using a number of benchmark examples for accurate aerodynamics and aeroacoustics simulations at transonic speeds. Drop us a note through https://lnkd.in/gCnn69xr, if you would like to know more.  #acoustic #aerodynamics #cfd #computationalfluiddynamics #design #engineeringinnovation #engineeringdesign #fluiddynamics #highperformancecomputing #lbm #mechanicaldesign #physics #simulation #simulationsoftware

Free Webinar - Lightweighting in EVs with Multiphysics Simulation on 23 Aug 2023 at 4.00 P.M to 5.00 P.M Register: https://lnkd.in/gsd4AGj5 #electricvehicle #ev #electriccar #electricvehicles #electricscooter #electriccars #zeroemissions #emobility #electricmobility

The HIFiRE (Hypersonic International Flight Research Experimentation) program is dedicated to the exploration and advancement of #hypersonic #aerospace systems. It accomplishes this by developing a wide range of test flight geometries and conducting experimental test flights to gather valuable data. This data is crucial for validating computational models and refining the understanding of hypersonic flight. One of the test configurations in the HIFiRE program, known as HIFiRE-1, involves studying flow fields characterized by various compressible flow phenomena. For example, at the intersection of a cone and a flat cylindrical section, an expansion wave is observed. Additionally, a prominent oblique shock wave forms at the connection point between a cylinder and a flare. Furthermore, a detached bow shock wave is present at the tip of the geometry, adding to the complexity of the flow field. #CFD #CAE #Simulation #ComputationalFluidDynamics #FluidDynamics #Mesh #Meshing #GridPro