-
- Optimization for Additive Manu...
- Reduce Cost and Improve Designs While Additive Manufacturing technologies can produce a part which is both lighter and stronger than counterparts produced by traditional methods, effectively utilizing this design freedom is not trivial. Tosca St ...
阅读数：1190
-
- Topology Optimization for Addi...
- Figure 1. The general goal of topology optimization is the distribution of material in a given design space. For the basic optimization task, the target volume is the constraint. For a given volume (target volume or target weight) the maximum st ...
阅读数：1286
-
- Additive Manufacturing – Conce...
- Changing the Design ProcessAdditive manufacturing has not only changed the way things are being built, but how they are designed. SIMULIA CTO Bruce Engelmann believes that additive techniques have the potential to revolutionize the manufacturing ...
阅读数：1144
-
- Using Simulation Insight for A...
- From Concept to ProductionRealistic physics-based simulation is a keystone that enables us to construct innovative and reliable industrial additive manufacturing processes.In this eSeminar, we will explore how simulation enables a seamless conne ...
阅读数：974
-
- Designing and Calibrating Mate...
- Sizing Optimization with Tosca StructureTopology optimization is the first thing that comes to mind when we start exploring a new design space using the additional design freedoms enabled through additive manufacturing. The optimum results given ...
阅读数：1350
-
- 电磁制冷系统FloMASTER仿真模拟
- 1、背景描述 电磁制冷是一种新型的制冷技术，原理是将特殊磁材料放置在不断变化的磁场中，当磁场变化时磁材料的温度也会发生变化。相比传统制冷方式，电磁制冷有以下几个优点： 1）无需使用氟利昂、氨等有机制冷剂，减少了制冷剂泄漏可能带来的环境问题； 2）无需 ...
阅读数：1156
-
- EDEM最新应用研究—钻头磨损模拟
- 如今，地下建筑物在各国发展中起着至关重要的作用。 这些建筑物是许多公民活动的一部分，如道路和铁路，隧道，地下地铁，燃气和污水管线，燃料储存，军事设施等的开发。 钻井是这些项目设计和建设的关键。 但是，钻机不仅仅只是那些代表我们时代特征的隧道挖掘， ...
阅读数：1612
-
- Simulation-Driven Design and A...
- SIMULIA and Stratasys TogetherProduction grade thermoplastics are gaining more frequent use in the aerospace industry due to the high cost to put small amounts of payload into the space. The circuit box, for example, is widely used in space rock ...
阅读数：1454
-
- Reinventing Additive Manufactu...
- Over the past century we have witnessed amazing milestones in manufacturing. The most impactful achievements share one important commonality…they brought greater simplicity and automation to the design and production process. Consider the roll- ...
阅读数：1843
-
- Reinventing Simulation for Add...
- Re-imagining Metal Powder-Bed Processes with SimulationMetal powder-bed processes have been a central focus of our solution development and workflow creation efforts because it is a strategic technology for many of our customers who recognize th ...
阅读数：1945
-
- 【案例分享】PumpLinx VOF功能应用与验证
- 1、背景介绍众所周知，PumpLinx一向以运动机械的CFD仿真而闻名，从PumpLinx已推出的各项应用来看，关于各类泵阀、螺旋桨、水下航行体、船体水动力、压缩机、活塞、整车气动模拟及其他运动部件的流体仿真已经有较为成熟的应用和发展。上述流动仿真多集中于单相或关 ...
阅读数：4032
-
- 【案例分享】机油泵的选型与验证
- 1.背景介绍 润滑系统的主要作用是在发动机工作时，将足量、足压、适当温度的清洁润滑油输送到摩擦表面上，以减小摩擦阻力、降低功率消耗，实现发动机工作可靠及耐久的目的。若润滑系统中主油道压力达不到设计值时，会造成发动机润滑不良，影响发动机的正常工作，甚 ...
阅读数：2150
-
- 【案例分享】直升机旋翼流场气动分析
- 一、背景随着高速直升机的发展，如何降低直升机气动阻力和功率消耗越来越受到人们的重视。直升机气动阻力主要由机身、主旋翼桨毂和起落架产生。过去研究人员多采用风洞试验预测直升机阻力特性。而随着风洞试验成本的不断增加，以及计算流体力学的飞速发展，采用CFD ...
阅读数：5925
-
- 三维激光扫描技术在刑侦方面的应用
- 介绍了三维激光扫描技术在刑侦方面的应用，对比传统方法，阐述应用三维激光扫描技术的优势，应用三维激光扫描技术工作的关键流程
阅读数：4109
-
- 利用CADdoctor对CAE数模进行简化处理
- 分析了CAE简化的需求，介绍了CADdoctor软件的简化功能，并对CADdoctor软件简化前后的模型网格划分质量和数量进行了对比。
阅读数：3514
