RecurDyn是由FunctionBay公司开发的基于相对坐标系完全递归算法的新一代多柔性体动力学仿真软件，非常适合处理复杂机械系统的刚柔-柔柔耦合、复杂接触与碰撞等方面的问题，并且具备求解效率高、速度快的特点，非常适合处理诸如发动机、齿轮箱、履带、链条等高速动力-传动系统。这个之前多有介绍，在此不详细说明。

Particleworks是由Prometech公司开发的基于运动粒子半隐式法（MPS）的先进CFD软件，有别于传统的FVM法CFD软件，Particleworks使用无网格法，用运动粒子流体进行离散，即可以模拟牛顿流体也可以模拟非牛顿流体，并且更方便于研究流体的喷射、飞溅、自由液面形态等FVM法比较难解决问题。

RecurDyn与Particleworks的组合，构成了一套非常适合处理机械润滑问题的流固耦合仿真方案。目前RecurDyn-Particleworks流固耦合方案的工程应用已超过十年，积累了大量的工程案例.

Prometech ParticleWorks

6.0 | 1.0 Gb

Prometech

Software Inc. has released

ParticleWorks

6.0, is a CFD software package based on particle method. Engineers can model and analyze free surface flow, large deformation, and coupled phenomena including fluid, powder and rigid body.

​What’s New in version 6.0:

- Faster simulation of large-scale models

- Significantly reduced memory/file usage, supporting both single-precision floating-point format and multiple GPUs

- An overhauled solver, optimized to run on newer CPU/GPU architecture

- A newly designed file format for rapid read/write speeds

- Simulations of negative pressure

- Reduced pressure oscillations for more stable simulations

- Improved particle filters for post-processing

About Particleworks.

Particleworks is the leading software for simulating the movement of fluids. Our cutting-edge, particle-based simulator makes it easy to create and analyze 3D models in a varie ty of industrial contexts ‒ from oil sloshing and cooling for the automotive industry to mixing and kneading for medicine and plastics.

With an intuitive interface, an ultra-fast solver , and powerful visualization tools, Particleworks gives you all the tools you need to analyze motion in order to optimize your engineering process.

About Prometech.

Prometech is a start-up company originated in the University of Tokyo. The company contributes to the manufacturing industry through the application of state-of-art CAE simulation software and computer graphics technology. Prometech maintains intimate collaborative R&D relationship with the University of Tokyo and many other research organizations and focuses on applying the latest technology to the manufacturing field. Prometech continues to grow as a global software company by broadening the collaboration with partners in many countries all over the world. Toshimitsu Fujisawa, CEO, says “This makes it possible to conduct high-speed and large-scale simulation with small initial investment, and I am confident that there is great significance to expand the base of simulation users.”

Product:

Prometech ParticleWorks

Version:

6.0

Supported Architectures:

x64

Website Home Page :

http://www.prometechsoftware.com

Language:

multilanguage

System Requirements:

PC / Linux

Supported Operating Systems:

Windows 7even or newer / RedHat Enterprise Linux 6.x (64bit)

Size:

1.0 Gb