flow analysis

CaDCaM is known in the industry as an expert in providing solutions for flow problems and combined flow problems.


CaDCaM is using a world leading software tools to solve such problems. The customer will be involved throughout the whole solution process. 

אנליזת זרימה CADCAM

Capabilities in the field

1. Preparing models for flow analysis according to the customer’s specifications:

    • Check the fluid’s control volume

2. Meshing and optimization for thin-wall parts

    • Meshing Control
    • Meshing the fluid around thin walls and narrow passages

3. Two phase flow:

    • The flow of liquids and solids together
    • The flow of gases and solids together
    • Flow of a mixture of different materials
    • Solid and fluid temperature mapping
אנליזת זרימה CADCAM

4. FSI analysis:

    • Using the results of flow analysis and heat transfer analysis for the purpose of stress and vibration analysis (Finite element method).

5. Supersonic and subsonic Flow:

    • External supersonic flow analysis
    • Flow models for various mach-numbers

6. Air conditioning systems

    • Setting condensing unit (compressor condenser, evaporator)
    • Setting expansion valve
    • Setting pipeline
    • Setting isolations
    • Setting the system output
    • COP calculations
    • Definition of location
    • Setting-CFM air flow
    • Determining the relative humidity – %RH
    • Design of single / multigrade cooling system

7. Transient Heat transfer

    • Transient thermal analysis integrated with flow
    • Analysis of heat dissipation modes integrated with flow
    • Transferring from transient mode to steady state/ stabilization mode

8. Rotating structure

    • Assembly models embedded with spinning like blowers and turbines

Work Process

  1. 3D Model Preparation
  2. Defining the volume of control to the fluid
  3. Testing according to Skewness and Ration aspects
  4. Defining Blowers
  5. Defining Stress
  6. Defining ambient temperature and other environmental conditions
  7. Running the model
  8. Results
  9. Conclusions
  10.  
אנליזת זרימה CADCAM

Mechanical Design

One of the most prominent areas in CaDCaM is Electronic Packaging. Electronic Packaging is an integral part of each development process of electronic devices. Packaging design is the stage where it is determined how and where each part is placed in the product, functionality wise and visual look is also being taken under consideration.CaDCaM specializes in electronic packaging and is a leading provider in the industry with a team of skilled and experienced engineers in the field.

CADENCE\NUMECA

NUMECA software provides premium solutions for flow analysis in the fields of aeronautics, marine industry, process industry and wind engineering.
The software provides advanced networking options and performs three-dimensional automated optimizations of turbo components, machines, aircraft
and air munitions using an artificial neural network and genetic algorithms to design the blade profile

MIDAS NFX

MIDAS IT is represented in Israel by CaDCaM which provides sales services, support and training.MIDAS NFX is a powerful, general purpose Finite Element Analysis (FEA) tool with an integrated graphical user interface (GUI) and model Editor which is used to analyze linear and nonlinear stress, dynamics, and heat transfer characteristics of structures and mechanical components. It represents the latest in FEA technology with some of the fastest solvers on the market along with accurate solutions that have been trusted for nearly 20 years by companies in all industries. MIDAS NFX is available on a wide variety of platforms including 32-bit and 64-bit Windows and Linux operating systems.