Eğitim katılmak için talebinizi info@s-t.com.tr adresine göndermeniz yeterlidir.

The post HyperForm – Sac metal şekillendirme simülasyon eğitimi 28-29 Mayıs 2014 appeared first on Blog.

The post Coşkunöz Ar-Ge , Process Simulation of Tube Stamping on HyperWorks Platform appeared first on Blog.

1-) Preferences –> HyperForm Settings menüsüne giriniz.

2-) Açılan pencerede Settings tabını seçerek, RADIOSS_ARGUMENTS: ifadesinin karşında bulunan -nproc 1 ifadesini , çözüm yaptıracağınız bilgisayarda bulunan core sayısıyla değiştiriniz.
Örneğin 4 core bulunan bir bilgisayarda -nproc 4 yazılmalıdır. Daha sonra Apply butonuna basarak değişikliği kaydediniz.

The post HyperForm Çözümlerinde Multi-Core Kullanımı appeared first on Blog.

Çözüm Yetenekleri :
– One step analiz
– Nesting
– Kalıp Tasarımı ( Die Design)
– Incremental analiz
– Geri yaylanma (springback)
– Boru bükme ve hydroforming
– Result Mapping
– Optimizasyon

Aşağıdaki videoyu izleyerek, yenilikler hakkında bilgi edinebilirsiniz.

The post Altair HyperForm 11 – Yeni Özellikler appeared first on Blog.

17-18 Nisan 2012 tarihlerinde gerçekleştirilecek olan Altair HyperWorks Kullanıcılar Konferansı etkinliğine kayıt yaptırmak için tıklayınız.

Konferansta aşağıdaki başlıklarda 30 adet sunum gerçekleştirilecektir.

– Lineer ve non-lineer implicit sonlu eleman analizleri
– Explicit sonlu eleman analizleri
– Hesaplamalı akışkanlar dinamiği (CFD ve FSI )
– Karmaşık modellere yönelik sonlu eleman modelleme teknikleri
– Mekanik sistem Dinamiği uygulama örnekleri
– Taşıt dinamiği (süspansiyon tasarımı, ride /handling)
– Yapısal optimizasyon
– Tasarım değişkenleri optimizasyonu
– Alüminyum ekstrüzyon kalıp simülasyonu
– Full araç çarpışma testleri
– Ticari araç koltuk testleri
  

The post 2012 HyperWorks Kullanıcılar Konferansı appeared first on Blog.

Volkswagen, Stefan Heinemann
Automotive Sheet Metal Part Simulation and Tool Surface Derivation

Iengineering, Kimon Afsaridis
Aluminum Extrusion Optimization of Two Different Profiles per Hole

Bottero, Marcello Ostorero
Glass Machinery: Numerical Simulations to Meet Reliability and Performance Requirements

Alpla, Claudius Oblasser
Process Automation with HyperWorks for Blow Moulding of Plastic Containers

Part Engineering, Dr. Wolfgang Korte
Process – Structure Interaction for Injection Molded Plastics Parts

University Salento, Teresa Primo
Engineering Data Management for Metal Forming Process

Siemens PLM, Stephen Boot
HyperMesh-Teamcenter Integration Using a Standard PLMXML Interface

Ford, Uli Fox
Ford Motor Company CAE PLM Solution and integration with CAE Pre-Processor Software

Saab, Carolina Kalliokorpi
Efficient Virtual Development at Saab Automobile using HyperWorks

CAEvolution, Dr. Hans Sippel
Exploring Design-To-Cost in Vehicle Engineering using Altair’s Enterprise Solution: HiQube

Iveco, Vladi Nosenzo
Performance Evaluation of a Virtual Cluster at IVECO Engineering

Aermacchi, Marco Basaglia
Topological, Size and Shape Optimization of an Underwing Pylon Spigot

Airbus, Björn Bertram
A400M Channel Fitting Optimization Topology Analysis Combined with Flexible Casting

Astrium Space Transportation, Andreas Reim
Optimization of Structural Components for the Ariane 5ME Upper Stage

Recaro Aircraft Seating, Dirk Götze
Use of Optimization Techniques to Reduce Weight in Aircraft Seating

solidThinking, Jim Hassberger
solidThinking and Inspired in HyperWorks 11.0: Let Your Ideas Take Shape

Tadano Faun, Andreas Hofmann
Analysis Process in Mobile Crane Development

SNFC, Patrick Jumin
Study on Engine Mounting

Kirchhoff Automotive, Jasmin Brühmann
Using Strain Hardening for Advanced Structural Analysis Quality of Vehicle Components

Faurecia Autositze, Martin Meyer
Improved Mapping Workflow with HyperMesh 11

Piaggio/University Pisa, Sandra Baldini et al
From CAD to Manufacturing: Optimization in the Design of Motorcycle Wheel Rim of New Scooter Tire Rim

Agusta Westland, Daniele di Sanzo
Failure Analysis of a Composite Laminate in HyperWorks through “Ply Elimination” Procedure

Cassidian Germany,Fernass Daoud
Integrated CAE Solutions – Multi- disciplinary Structure Optim. with CASSIDIAN LAGRANGE and HM

EADS, Wolfgang Machunze
Optimization Assisted Concept Design of Aircraft Floor Structures

Diehl Aircabin, Olivier Lo Verso
A350 (Recirculation Fan) Bracket Optimization

Creo Dynamics, Peter Davidsson
Simulation of Noise Control Treatments

Audi, Jochen Döll
Challenges in the Simulation of Car Body Structures made from Composite Materials

M.TEC, Dr. Volker Gorzelitz
Simulation of Plastic Parts Considering Material and Production Specific Boundary Conditions

Acentiss, Christoph Katzenschwanz
Integrating HW into the Development and Optimisation of Windturbine Rotor Blades

University of Coventry, Oliver Grimes
Design and FEA of a Compo- site Monocoque Chassis for Shell Eco Marathon Project 2012

Institut für Kraftfahrzeuge (ika) RWTH Aachen University, Kristian Seidel
Series-Production Automotive Hood in Integral CFRP Design

IHF, Wolfgang Feickert
Assessment of Static Strength and Fatigue Life According to FKM-Code within HyperWorks

EDAG, Charline Bonfils
Model Updating Considering Damping Effects

Saab, Jens Weber; Ismail Benhayoun
SAR Line Method – A new method for Squeak & Rattle simulation and test developed at SAAB

COSIN, Professor Michael Gipser
Tire Simulation with FTire – More Than Rubber and Chord

DJ Fothergill Consulting, David Fothergill
Use of System Mod. Techni- ques to Filter Test Measure ments and Drive a Physical Vehicle NVH Simulator

RUAG Space/PD, Franck Mouriaux
Process Optimisation: Notching Automation for Spacecraft Payload under Sine Response

Altair, Dr Roberts Yancey
Concept Optimal Design of Composite Fan Blades

Siemens Industrial Turbines, Oleg Rojkov
Strategy for Turbine Blade Solid Meshing Using HyperMesh

The post 2011 Avrupa HyperWorks Kullanıcı Konferansı Sunumları – Aerospace/Turbines, Development Process, Composites, Aerospace appeared first on Blog.

Diğer sunum başlıkları:
Keynote
Aerospace/Turbines, Development Process, Composites, Aerospace
Optimizasyon

Raymond Ambs, Visteon
The significant role of AcuSolve at Visteon Climate Control

Hernán Mercado-Corujo, Honda R&D Americas
Full-Vehicle Multi-body Simulations on Virtual Roads – The Challenges of Success

Jiasheng Wang, Knorr Bremse
Application Examples and Potential for Explicit FE in the Analysis of Friction Brakes

Felix Blume, Eurocopter
Multibody-Simulation of Power Boosted Control System of a Medium Sized Helicopter

Yves-Marie Lefebre, Intelligent Light
Examining the Aerodynamic Performance of Bicycle Racing Wheels Using CFD

Jean-Luc Assor, HP/Intel
Altair, HP and Intel Increasing Productivety

Francis Arnaudeau, Altair
Recent Developments of RADIOSS

Dr. Axel Hänschke, Ford Werke
Automatic Report Generation for Safety Simulation to improve CAE Process & Robustness

J. Hilmann, Ford
Correlation of Simulation Models Using Concept Modeling

Dr. Jörg Büttner, TRW Automotive
Curtain Airbag Design Process Optimization

Dr. Frank Braymand, L&L
Multi-domain Computation Technics Applied to Coupled Digimat / RADIOSS Simulations

Mehrdad Asadi, Cellbond
The New Terminology to Develop and Evaluate IIHS Barrier Model Using Shell Elements

Daniel Baumgartner, University Strasbourg
Tissue-Level Stresses in Brain During Rotationally-Induced mTBI: 3D FE Rat Model Coupled with Test

Karine Thoral-Pierre, CEDREM
Biomechanical FE Model of Human Thorax/Abdomen/Pelvis System for High Speed Dyn. Simulation

Robert Kant, Humanetics
Q6 Child Dummy and FLEX PLI GTR Leg Model Development

Harold Van Aaken, Code PS
Coupling of Madymo & RADIOSS to Improve Child Safety

Frank Schoenmarkers, TASS
MADYMO Human Models for EuroNCAP Pedestrian Safety Assessment

Sylvain Tholance, ATR
Safety Analysis Relating to Storage Facilities or Storage of Hazardous Materials

Ralf Euser, Femto
Water wave impact on rigid walls

Giuseppe Resta, Altair
A Highly-tuned Modeling Environment for Crash Analysis and Safety Evaluation

Dr. Michel Arrigoni, ENSTA
Simulation of High Explosive Detonation in Air

Alexander Froloff, IHF
Optimization of O-EEA-Energy Absorber for Pedestrian Protection Loadcase of Vehicle Front Structure

The post 2011 Avrupa HyperWorks Kullanıcı Konferansı Sunumları – Çözücüler appeared first on Blog.

NBR Bearings — Formability and Tonnage Calculation Using HyperForm

Abstract:
The process of new product development through sheet metal forming is one of the most common manufacturing processes existing in industries; however it is not easy to design the process and the tools for most of the components. Material breakage, wrinkling, shape defects, cracks are the defects encountered in sheet metal forming operation. Such defects can be foreseen during die development using HyperForm and Radioss forming simulation technique, and through simple design change their occurrence can be prevented during manufacturing.
The paper converses the integration of sheet forming simulation in the tool surface development and process development phase. It discusses about the different results obtained from the simulation which help to derive the solution if the component fails during forming. Virtual tryouts results in reduction of time and cost. It is helpful in deciding the tonnage, geometry and the material properties of the product to design the manufacturing process effectively.

Tata Technologies — Forming Automation Using HyperStudy & Radioss To Extract Prestress For Crash Analysis

Abstract:
Representing pre-stresses due to forming has become an important criterion as the CAE analyst’s goal is to predict a crash test mode accurately. For extracting pre-stresses, HyperForm is one of the proven CAE forming tools. This paper is about a methodology of automating the forming process by effectively using Altairs HyperStudy, Hyperform and RADIOSS solver for optimization of various parameters like blank holding pressure, sliding friction, draw bead restraining force and thickness of the component to meet formability requirements like FLD ( forming limit diagram), % thinning and plastic strains. This paper also shows the method to extract the pre-stress from forming simulation and apply to a crush-can component of a passenger vehicle. Finally there is a comparison of crush-can behavior with and without pre-stress on a crash model for FMVSS208 35mph flat frontal test mode.

DEFENCE RESEARCH & DEVELOPMENT ORGANISATION — Spring Back analysis of Wire Tunnel

Abstract:
The paper deals with the spring back analysis of the wire tunnel of a missile. The Wire tunnel is one of the critical components of the missile and houses the bunch of wires which communicates the electric signals from one section of the missile to another. The Wire tunnel is a sheet metal component and made up of Maraging steel. Sheet metal forming simulation using HyperForm was carried out to predict the sprig back and accordingly die and punch were modified and fabricated to achieve the component within stringent tolerance requirement.

AMW Asia MotorWorks – Validation Of Innovative Notion On Tooling For Enriched Product Thru User Process Of Altair HyperForm

Abstract:
The dictum of every business is to deliver the product with enriched quality & services with optimum cost & time to customers. Every competitive industry will not end by not only proving the product and also focus on continuous improvement to enrich the quality, cost & time for the existing product. Engineering & design team is also liable to achieve such focus on improving the process structure with various innovative concepts. Simulation based virtual validation helps to enhance the product, reduced the process cost & reduction of investment for new manufacturing line.

Marathwada Institute of Technology — Formability Analysis for Trapezoidal Cup Forming Using HyperForm

Abstract:
Majority of automobile and appliances components are made by deep drawing sheet metal process. So these growing need demands a new design methodology based on metal forming simulation. With the help of metal forming simulation we can identify the problem areas and solutions can be validated in computers with out any expansive shop floor operations prior to any tool construction. Metal forming simulation is also helpful at the product and tool design stage to decide various parameters. Optimization of process parameters in sheet metal forming is an important task to reduce tryout and manufacturing cost. To determine the optimum values of the process parameters, it is essential to find their influence on the deformation behavior of the sheet metal. This paper describes the methodology by which the influence of various parameters on deformation behavior of the sheet metal can be predicted and the data of post processed result can be used during product design and tool design. The virtual FE simulation can predict various defects during deep drawing process at the product design stage. The study performed in this paper to predict the effect of parameters on formability of a trapezoidal cup using Altair HyperForm radioss predictive tool. The formability analysis is performed for various cases of different values of parameters blank holding force and friction coefficient and various virtual tryout set is developed and thickness variation are analyzed. The die, punch, binder and blank are the main components developed as virtual tryout set.

The post Saç Metal Şekillendirme Makaleleri appeared first on Blog.

The post DP saçlarda geri yaylanma simülasyonu appeared first on Blog.

Altair HyperWorks CAE paketi içerisinde yer alan Altair HyperForm yazılımı, kullanıcı dostu arayüzü, geniş kullanım yetenekleri ve doğru sonuçlarıyla saç metal şekillendirme (derin çekme) simülasyonları için kullanılmaktadır.

Altair HyperForm/Solista olarak HyperWorks paketinden ayrı olarak , uygun maliyetle satın alabileceğimiz bu yazılimi kullanarak kalıp tasarım ve simülasyonları için tüm işlemlerini yapabilirsiniz.

HyperForm Analiz Yetenekleri ;

– One Step (tek adım) simülasyon
– Incremental simülasyon (zamana bağlı çözüm)
– Geri yaylanma analizi (springback)
– Saç açınım hesabı
– Nesting ( Saç rulosu üzerinde en uygun yerleştirme)
– Boru bükme ve hydoforming
– ResultMapper (Derin çekme simülasyon sonucu malzeme yapısı değişmektedir. Sonlu eleman analizleri için (örneğin crash analizi) derin çekme sonucu oluşan değişikleri analize koyulacak parça üzerine otomatik olarak tanımlayarak daha gerçekci simülasyon sonuçları elde edebilirsiniz.
– Optimizasyon ( Kalıp ve saç parçanın en uygun boyut ve şeklini elde etme)

The post Altair HyperForm yazılımıyla saç metal şekillendirme simülasyonu appeared first on Blog.