CAE Software and Consulting for Appliance Industry

Technalysis Inc. - CAE & CFD Software - Consulting:

"CAE Expertise in Appliance, Equipment and Tools Industry

Technalysis has been providing advanced CAE technology to the appliance industry and its suppliers.
Technalysis can fully support or compliment client engineering capabilities on problems related to flow, heat transfer, noise, vibration, stress, electromagnetic and materials processing in product design and manufacturing.
Specific experience areas includes system and component analysis and design improvement of the following equipment and its components:
Refrigerators
Dishwashers
Ovens and ranges
Vacuum cleaners
Printers
Copiers
Hand tools "

Fluid Flow Software - Flow Modeling - Passage Sysflow for the prediction of network performance.

Fluid Flow Software - Flow Modeling - Passage Sysflow for the prediction of network performance.: "Fluid Flow Software and Simulation Network Modeling - System Analysis PASSAGE/SYSFLOW Software is a one-dimensional System Fluid Flow and Heat Transfer Analysis program for the prediction of flow network performance.
PASSAGE/SYSFLOW Program provides very useful information in understanding the flow splits in branched flow passages and the overall heat fluxes between components. A 1D flow software is a very efficient and a relatively inexpensive tool for design and analysis.
PASSAGE/SYSFLOW Program is fast, user-friendly and effectively predicts performance in a variety of user-defined networks.
Steady state, compressible and incompressible flow network problems can be solved including heat transfer effects.
Virtually any flow network system and/or sub-system can be modeled using combinations of components included in the standard library.
A numerical model such as PASSAGE SYSFLOW serves as an invaluable tool to study the flow and heat-transfer in complex systems and to optimize the design process in a more cost effective and timely fashion."

Consulting Engineering Software - CFD - CAE Thermal� Flow Analysis

Consulting Engineering - Software - CFD - CAE Thermal & Flow Analysis: "Consulting Services - Passage Software - Advance CAE & CFD Engineering - Fluid Flow and Thermal Analysis - System Optimizations and Component DesignSince 1985, Technalysis has been providing advanced CAE technology involving fluids, materials and manufacturing processes within wide range of industrial applications with its Technalysis Consulting and Passage Software.
Technalysis specializes solving complex fluid flow and heat transfer problems using computational fluid dynamics (CFD) and other advance CAE solutions.
Technalysis' CAE - CFD flow modeling capabilities can fully support or complement and enhance clients engineering capabilities in product design and manufacturing.
Technalysis company overview brochure "

Mechanical engineering - Wikipedia, the free encyclopedia

Mechanical engineering - Wikipedia, the free encyclopedia: "Mechanical engineering
From Wikipedia, the free encyclopedia

Mechanical engineering is a very broad field of engineering that involves the application of physical principles for analysis, design, manufacturing, and maintenance of mechanical systems. The system can be as simple as the design of a chair for comfort or as complex as the operations of a turbo-charge engine for speed. It can be as small as the manufacturing of a nano-sized gear or as large as the structure of a supertanker used to carry oil around the world.
The major divisions of mechanical engineering are designs and controls, thermo-science and fluids, engineering mechanics, and manufacturing. Depending on the colleges and the universities, some mechanical engineering programs offer more specialized programs, such as mechatronics, robotics, transport and logistics, cryogenics, and biomechanics, if a separate department does not exist for these subjects.
Modern analysis and design processes in mechanical engineering are aided by various computational tools like finite element analysis (FEA) and computational fluid dynamics (CFD), computer-aided design (CAD) and computer-aided manufacturing (CAM). In system design and controls, a mechanical engineer may apply CAD/CAM systems to feed �instructions' to computer numerically-controlled (CNC) machines such as robots, milling machines, and lathes. In this way the engineer could automate the manufacturing process without the need for intermediate drawings. A mechanical engineer working in thermo-fluid might design a heat sink, an air conditioning system, or an internal combustion engine. Other processes might focus on the fluid itself, such as a fan to cool an electrical system"

Computer-aided manufacturing - Wikipedia, the free encyclopedia

Computer-aided manufacturing - Wikipedia, the free encyclopedia: "Computer-aided manufacturing
From Wikipedia, the free encyclopedia
Jump to: navigation, search
Integrating computer-aided manufacturing (CAM) with computer-aided design (CAD) systems produces faster and more efficient manufacturing processes. This methodology is applied in many different manufacturing areas, such as the automotive, aviation, and furniture industries.
C.A.M. is a software process that can directly convert an object (product drawing) into code so that a machine, such as a lathe or milling machine, can manufacture the product. The entire system tends to be expensive; a computer system with software may cost in excess of �10 000 GBP ($18,000 USD).
A CAM system simplifies the machining and design process in CNC manufacturing. In most cases the CAM system will work with a CAD design made in a 3D environment. The CNC programmer will then specify the machining operations and the CAM system will create the CNC program. This compatibility of CAD/CAM systems eliminates the need for redefining the work piece configuration to the CAM system."

Computer-aided engineering - Wikipedia, the free encyclopedia

Computer-aided engineering - Wikipedia, the free encyclopedia: "Computer-aided engineering
From Wikipedia, the free encyclopedia

Computer-aided Engineering analysis (often referred to as CAE) is the application of computer software in engineering to analyze the robustness and performance of components and assemblies. It encompasses simulation, validation and optimization of products and manufacturing tools.
The term CAE has also been used by some in the past to describe the use of computer technology within engineering in a broader sense than just engineering analysis. It was in this context that the term was coined by Dr. Jason Lemon, founder of SDRC in the late 70's. This definition is however better known today by the terms CAx and PLM.
CAE areas covered include:
Stress analysis on components and assemblies using FEA (Finite Element Analysis);
Thermal and fluid flow analysis Computational fluid dynamics (CFD);
Kinematics;
Mechanical event simulation (MES).
Analysis tools for process simulation for operations such as casting, molding, and die press forming.
In general, there are three phases in any computer-aided engineering task:
Pre-processing � defining the model and environmental factors to be applied to it. (typically a finite element mesh model, but facet, voxel and thin sheet methods are also used)
Analysis solver (usually performed on high powered computers)
Post-processing of results (using visualization tools) "

Technalysis

Technalysis: "CAE Expertise Modeling of Pharmaceutical and Chemical ProcessesTechnalysis has been providing advanced CAE technology to the pharmaceutical and chemical companies and its suppliers.
Benefits of Process modelingProvide an understanding of complex fluid flow and heat transfer processes.
Enable chemists or engineers to observe in detail the workings inside equipment that would be difficult to measure.
Provide flexibility by observing the effect of changing a design and / or process parameter
Provide predictive tool for scale-up problems
Achieve significant cost savings by minimizing the number of tests to be performed t achieve desired results
Improve process control trough better understanding of the system "

CAE Software - Consulting - Electric Motors & Generators

CAE Software - Consulting - Electric Motors & Generators: "CAE Expertise in Electric Motors and GeneratorsTechnalysis has many years of experience in designing electric motors, generators & alternators Passage� Wheel / Duct and Sysflow have been further developed to support these activities and their capabilities have been proven. Combined approach of system and component analysis together with experimental measurements is an essential and powerful tool for electric motor and generator design.
The use of computer analysis to model and predict the flow and heat performance of electric motors before committing to a prototype will greatly reduce the time and cost of product development. With this capability, better engineering decisions can be made and design uncertainties reduced.
Specific experience areas includes system and component analysis and design improvement of the following equipment and its components:
Electric motors
Generators
Alternators

CAE - CFD Consulting and Enginerring in Automotive and Heavy Machinery Industry

CAE - CFD Consulting and Enginerring in Automotive and Heavy Machinery Industry: "CAE Expertise and CFD Consulting in Automotive and Heavy Machinery IndustrySince 1985, Technalysis has been providing advanced CAE technology and CFD consulting to the automotive, construction, agricultural equipment companies and its suppliers.
Technalysis can fully support or compliment client engineering capabilities on problems related to flow, heat transfer, noise, vibration, stress, electromagnetic and materials processing in product design and manufacturing.
Specific experience areas includes analysis and design improvement of the following components, systems and processes:
Engine components
Cooling systems
Brakes and clutches
Turbines and compressors
Torque converters
Water pumps
Pumps and valves
Climate control
Electric motor cooling
Fan design
Underhood cooling
Exhaust systems
Emission control
Casting
Compression and injection molding
Extrusion "

Customized CAE Software

Customized CAE Software

Technalysis' Passage Software has been used within wide variety of industry applications. However, Technalysis can customize its Passage Software to specific needs. Technalysis has over 20 years of experience developing, customizing and supporting CAE software for many specific applications. Please contact us to discuss your requirements.

Technalysis

Consulting Services - Passage® Software - Advance CAE & CFD Engineering - Fluid Flow and Thermal Analysis - System Optimizations and Component Design

Since 1985, Technalysis has been providing advanced CAE technology involving fluids, materials and manufacturing processes within wide range of industrial applications with its Technalysis® Consulting and Passage® Software.
Technalysis specializes solving complex fluid flow and heat transfer problems using computational fluid dynamics (CFD) and other advance CAE solutions.
Technalysis' CAE - CFD flow modeling capabilities can fully support or complement and enhance clients engineering capabilities in product design and manufacturing

PASSAGE®/SYSFLOW Software

Fluid Flow Software and Simulation Network Modeling - System Analysis

PASSAGE®/SYSFLOW Software is a one-dimensional System Fluid Flow and Heat Transfer Analysis program for the prediction of flow network performance.
PASSAGE®/SYSFLOW Program provides very useful information in understanding the flow splits in branched flow passages and the overall heat fluxes between components. A 1D flow software is a very efficient and a relatively inexpensive tool for design and analysis.
PASSAGE®/SYSFLOW Program is fast, user-friendly and effectively predicts performance in a variety of user-defined networks.
Steady state, compressible and incompressible flow network problems can be solved including heat transfer effects.
Virtually any flow network system and/or sub-system can be modeled using combinations of components included in the standard library.
A numerical model such as PASSAGEâ/SYSFLOW serves as an invaluable tool to study the flow and heat-transfer in complex systems and to optimize the design process in a more cost effective and timely fashion.

PASSAGE®/Compression Software

PASSAGE®/Compression Software

· PASSAGE®/COMPRESSION Software is a finite element program for the mold filling simulation of complex three-dimensional, thin-walled parts.
· Flow models include: Barone-Caulk hydrodynamic friction and generalized Newtonian fluid to simulate the non-isothermal filling of SMC, BMC, and glass; fiber orientation for SMC and curing kinetics for thermosets.

· A high-pressure in-mold coating simulation option is also available.

· A user-friendly preprocessor allows mesh generation and capability to accept externally generated
meshes with interactive entry of process conditions and numerical control parameters.

· Results are viewed with an interactive post-processor that features dynamic rotation and zooming animation of results, and viewing options for color contour and vector plots.

Discrete Element Method (DEM)

Discrete Element Method (DEM) Software and Consulting by Technalysis

PASSAGE®/DEM is for predicting the flow particles under a wide variety of forces.
Some features of Passage Discrete Element Modeling Program:
Equations of motion are solved for translation and rotation of individual particles traveling in electrostatic, magnetic, or gravitational fields.
The size of the particles can be in the order of microns or larger. All appropriate forces are included in the formulation.
The particles can be of different shape and size with a given distributions.
The particles can carry charge. Individual charging of particles are calculated.
Different properties of the particles such as charge, temperature, etc. can be predicted by tracking the motion of each particle.
Different types of boundary surfaces can be modeled whether they are stationary or moving.
A user-friendly pre- and post-processor is provided to input the geometry of the boundaries and the particles, as well as the display of motion and other properties of the particles.
Structural deformations of rollers, belts driving the particles are also included in the models.
Runs on PC-based Workstations.
Technalysis offers customization of PASSAGE®/DEM to meet specific customer needs.

Technalysis® Advantage

Technalysis® Advantage
Over 20 years of consulting expertise in computer-aided engineering (CAE) and software development
One resource for both consulting and software for solving complex problems and developing advance CFD & CAE Programs.
Availability of 1D and 3D software for both system and component level analysis approach
Availability of customized software and support per clients need
Technalysis is committed to support its clients based on their both short term and long term needs:
In short term:
Technalysis can support clients by identifying and resolving performance issues per clients need
Technalysis can help client understand the effect of design parameters before building and testing
Reduce time and cost of development and improve product performance
In long term:
Technalysis can provide client technology transfer via custom software for use as a design tool to model client's products and processes
Provide Technalysis® Engineering capabilities to maintain clients leadership in core technologies through long term partnership

CAE - Freeze Drying Software

PASSAGE/FreezeDrying Software is a workstation-based finite-element modeling software aimed at assisting the user and designer of freeze-drying processes in improving the quality of freeze-dried products in pharma-ceutical and food processes. Both axisymmetric models of vials and planar two-dimensional cross-sectional models of pan drying processes may be modeled including the effects of shelve temperature, chamber pressure, convection, and radiation in freeze-drying ovens ... more

Discrete element method - Wikipedia, the free encyclopedia

Discrete element method - Wikipedia, the free encyclopedia: "Discrete element method
From Wikipedia, the free encyclopedia
Jump to: navigation, search
The term discrete element method (DEM) is a family of numerical methods for computing the motion of a large number of particles like molecules or grains of sand. The method was originally applied by Cundall in 1971 to problems in rock mechanics. The theoretical basis of the method was detailed by Williams, Hocking, and Mustoe in 1985 who showed that DEM could be viewed as a generalized finite element method. Its applications to geomechanics problems is described in the book Numerical Modeling in Rock Mechanics, by Pande, G., Beer, G. and Williams, J.R.. Good sources detailing research in the area are to be found in the 1st, 2nd and 3rd International Conferences on Discrete Element Methods. Journal articles reviewing the state of the art have been published by Williams, and Bicanic (see below). A comprehensive treatment of the combined Finite Element-Discrete Element Method is contained in the book The Combined Finite-Discrete Element Method by Munjiza. The method is sometimes called molecular dynamics (MD), even when the particles are not molecules. However, in contrast to molecular dynamics the method can be used to model particles with non-spherical shape. The various branches of the DEM family are the distinct element method proposed by Cundall in 1971, the generalized discrete element method proposed by Hocking, Williams and Mustoe in 1985, the discontinuous deformation analysis (DDA) proposed by Shi in 1988 and the finite-discrete element method proposed by Munjiza and Owen in 2004.
Discrete element methods are processor intensive and this limits either the length of a simulation or the number of particles. Advances in the software are beginning to take advantage of parallel.... more at http://en.wikipedia.org/wiki/Discrete_element_method

Fluid Flow Software - Flow Modeling - Passage Sysflow for the prediction of network performance.

Fluid Flow Software - Flow Modeling - Passage Sysflow for the prediction of network performance.: "Fluid Flow Software and Simulation Network Modeling - System Analysis PASSAGE/SYSFLOW Software is a one-dimensional System Fluid Flow and Heat Transfer Analysis program for the prediction of flow network performance.
PASSAGE/SYSFLOW Program provides very useful information in understanding the flow splits in branched flow passages and the overall heat fluxes between components. A 1D flow software is a very efficient and a relatively inexpensive tool for design and analysis.
PASSAGE/SYSFLOW Program is fast, user-friendly and effectively predicts performance in a variety of user-defined networks.
Steady state, compressible and incompressible flow network problems can be solved including heat transfer effects.
Virtually any flow network system and/or sub-system can be modeled using combinations of components included in the standard library.
A numerical model such as PASSAGESYSFLOW serves as an invaluable tool to study the flow and heat-transfer in complex systems and to optimize the design process in a more cost effective and timely fashion."

Passage DEM Software- Discrete Element Modeling - Particle Flow Simulation

Passage DEM Software- Discrete Element Modeling - Particle Flow Simulation: "Discrete Element Method (DEM) PASSAGE/DEM is for predicting the flow particles under a wide variety of forces.Some features of Passage Discrete Element Modeling Program:
Equations of motion are solved for translation and rotation of individual particles traveling in electrostatic, magnetic, or gravitational fields.
The size of the particles can be in the order of microns or larger. All appropriate forces are included in the formulation.
The particles can be of different shape and size with a given distributions.
The particles can carry charge. Individual charging of particles are calculated.
Different properties of the particles such as charge, temperature, etc. can be predicted by tracking the motion of each particle.
Different types of boundary surfaces can be modeled whether they are stationary or moving.
A user-friendly pre- and post-processor is provided to input the geometry of the boundaries and the particles, as well as the display of motion and other properties of the particles.
Structural deformations of rollers, belts driving the particles are also included in the models.
Runs on PC-based Workstations.
Technalysis offers customization of PASSAGE/DEM to meet specific customer needs.