• Support[@]caeassistant.com
  • Contact Us
CAE Assistant CAE Assistant
Select category
  • Select category
  • Acoustic and shock analyses
  • Beginner's Packages
  • Beginners
  • Buckling and post buckling
  • CFD
  • Civil Engineering
  • Cohesive
  • Composite
  • Concrete Reinforcement
  • Dynamic Analysis
  • Explosion
  • Fatigue
  • Forming
  • Fracture/Failure
  • Free Packages
  • Full Packages
  • Geostatic
  • Heat Transfer
  • Impact
  • Mechanical Enginerring
  • Membership
  • New-Products
  • Optimization
  • Payment
  • Pre-Order
  • Scripting
  • Subroutine
  • Thermal mechanical Analysis
  • Training Package
  • Uncategorized
  • Utility
Menu
CAE Assistant CAE Assistant
0 items / € 0
0 Wishlist
  • Package Shop
    • Mechanical Engineering
      • Forming
      • Dynamic Analysis
      • Fracture/Failure
      • Fatigue
      • Impact
      • Composite
      • Cohesive
    • Civil Engineering
      • Acoustic and shock analyses
      • Buckling and post buckling
      • Geostatic
    • Special OffersHot
      • Free Packages
    • Coding/Utility
      • Subroutine
      • Scripting
      • Utility
  • Blog
    • Abaqus Tutorial & CoursesNew
    • Article
    • Questions and Answers
    • Video Gallery
  • Full PackagesTo be Expert
  • For Business/Academy
  • About Us
    • Our Portfolio
    • Our Company
Login / Register
0 Wishlist
0 items / € 0
UHYPER Subroutine in ABAQUS
UHYPER Subroutine in ABAQUS
UHYPER Subroutine
Watch video
HomeSubroutine UHYPER Subroutine in ABAQUS
Produced in Partnership Plan

UHYPER Subroutine in ABAQUS

Rated 5.00 out of 5 based on 1 customer rating
(2 customer reviews)

€ 70

This tutorial teaches you how to define the strain energy of hyperlastic isotropic materials dependent on the field variable or state variable. This Training package including mandatory and optional parameters, and the results of the Subroutine for verification are compared with the ABAQUS results.

Add to wishlist
  • Description
  • Additional information
  • Reviews (2)
  • Shipping and Delivery
Description

UHYPER Subroutine in ABAQUS introduction

There are several subroutines in ABAQUS that can be used if the software’s graphics environment is inadequate. One of these is the UHYPER subroutine, which is used to define the strain energy of hyperlastic isotropic materials. This subroutine is invoked for all points referred to the subroutine and can dependent on field variable or state variable. The applications of this subroutine, which are dependent on the problem, equations, and theory, can be widely applied to industrial and academic applications.

It should be noted that if the strain energy density function of your isotropic material is determined, it is easier to use UHYPER subroutine instead of UMAT subroutine.

This package provides some examples of how to write UHYPER Subroutine including mandatory and optional parameters and the results of Subroutine for verification are compared with the ABAQUS results.

You can find general information about this subroutine here. If you are interested in learning more about the application of different subroutines and some basics and recommendations to write the subroutine in Abaqus, I recommend this article from the blog section.

Workshop 1: Implementation of Neo-Hookean material behavior in ABAQUS via subroutine

In this workshop, the subroutine variables are reviewed. Then, the Neo-Hookean equation is introduced and the subroutine is written and explained line by line. To implement the subroutine, some settings are required in Abaqus/CAE. In this workshop, a single element model has been loaded in the x-direction and its behavior has been analyzed using the UHYPER subroutine and Abaqus Neo_Hookean model. Finally, the results of the subroutine are verified with the UHYPER subroutine

Workshop 2: Simulation of Rigid ball pressing against a Hollow Block in ABAQUS via subroutine

A hollow block containing a cavity has been loaded by a rigid ball and all needed surfaces have contact constraints. the same Neo_Hookean model is used for this problem. After problem description, settings are defined in Abaqus CAE and compared the subroutine results with Abaqus/CAE.

Get more basic information about Abaqus subroutine writing

The Abaqus user subroutine allows the program to be customized for particular applications unavailable through the main Abaqus facilities. You should write a user subroutine if you could not run your analysis by ABAQUS built-in models for materials, loads, properties, elements, etc., for example, if you need to model a user-defined nonlinear stress-strain relation, which is not provided by Abaqus, then look for UMAT user subroutine. A more simple subroutine is DLOAD, which allows the creation of user-defined loads. If it is your first time writing a subroutine like DLOAD, please read the Start Writing an Abaqus Subroutine: Basics & Recommendations article. After reading this post and watching this tutorial’s demo video, you will definitely decide to save time in Abaqus modelling and get this Dloadtraining package. If you have questions, ask here on our live chat on the left side of this page.

Preview

  • What do we learn from this package?
  • Teaching plan and Prerequisites and Next steps
  • Package specification

You can watch demo here.

Watch Video

Introduction

  • When do you need to use?
  • How to use UHYPER Subroutine?
  • How to use in example step by step
  • How to verify the subroutine with ABAQUS Software

Workshop 1: Implementation of Neo-Hookean material behavior in ABAQUS via UHYPER subroutine

  • General overview about how to write UHYPER subroutine
  • Main Neo-Hookean equations to write subroutine
  • Writing subroutine step by step
  • Setting in ABAQUS/CAE to Implement the subroutine (incompressible and compressible)
  • Implementation of Neo-Hookean Form without subroutine (incompressible and compressible)
  • Comapre results between using UHYPER subroutine and ABAQUS/CAE

Workshop 2: Simulation of Rigid ball pressing against a Hollow Block in ABAQUS via UHYPER subroutine

  • Problem Description
  • Setting in ABAQUS/CAE to Implement the subroutine (incompressible and compressible)
  • Implementation of Neo-Hookean Form without subroutine (incompressible and compressible)
Additional information
Expert

Produced in Partnership Plan

Included

.cae, .for, .inp, .jnl, .odb, .pdf

Tutorial video duration

45 Minutes

language

English

Level

Advanced

Package Type

Training

Software version

Applicable to all versions

Reviews (2)

2 reviews for UHYPER Subroutine in ABAQUS

  1. Eusebio Mussman – December 8, 2020

    best article

    1 product
  2. Rated 5 out of 5

    aiko watanabe – July 28, 2021

    A very useful course for beginners to work with HYPER Subroutine. Everything is detailed and shown, the lessons are well remembered, interesting, and practical. Thanks to CAE assistant team!

Add a review Cancel reply

You must be logged in to post a review.

Shipping and Delivery

All the package includes Quality assurance of training packages. According to this guarantee, you will be given another package if you are not satisfied with the training, or your money is returned. Get more information in terms and conditions of the CAE Assistant.
All packages include lifelong support, 24/7 support, and updates will always be sent to you when the package is updated with a one-time purchase. Get more information in terms and conditions of the CAE Assistant.

Notice: If you have any question or problem you can contact us.
Ways to contact us: WhatsApp/Online Support/[email protected]/ contact form.
Projects: Need help with your project? You can get free consultation from us here.

You can buy this package in two ways

  • Online payment: with MasterCard, VisaCard and etc.
  • Offline payment: In this payment method, you should pay via PayPal and send your payment receipt as an attached file in the offline payment form.

How to send the package

  • via download link After purchase, a download link will be sent to you a zip file included training videos, documents and software files.

How to watch the tutorial videos

  • Send us your machine ID

To access tutorial video run the .exe file on your personal pc and send the generated code to [email protected] and wait for your personal code, which is usable only for that pc, up to 24 hours from CAE Assistant support.

Here you can see the purchase process of packages: Track Order

SKU: AO3594 Category: Subroutine Tags: ABAQUS, SUBROUTINE, UHYPER
Addresses
Carrer de Jaume II ,46015,Valencia ,Spain
REON INTERNATIONAL GROUP LTD, 21 Hill Street, Unit 5, Haverfordwest, Dyfed, United Kingdom, SA61 1QQ (Sales Representative)
Enviroflex GmbH, Sterngasse 3/2/6 1010, Vienna, Austria (Sales Representative)
With our assistance, consider your simulation project is done; we brought together a set of services and tutorial material to meet all your needs in CAE.
Links
  • Contact Us
  • Privacy Policy
  • Terms & Conditions
  • Cookie Policy
  • Join Us
  • FAQs
  • Site Map
  • CAE Assistant All Rights Reserved
    • Menu
    • Categories
    • Package Shop
      • Mechanical Engineering
        • Forming
        • Dynamic Analysis
        • Fracture/Failure
        • Fatigue
        • Impact
        • Composite
        • Cohesive
      • Civil Engineering
        • Acoustic and shock analyses
        • Buckling and post buckling
        • Geostatic
      • Special OffersHot
        • Free Packages
      • Coding/Utility
        • Subroutine
        • Scripting
        • Utility
    • Blog
      • Abaqus Tutorial & CoursesNew
      • Article
      • Questions and Answers
      • Video Gallery
    • Full PackagesTo be Expert
    • For Business/Academy
    • About Us
      • Our Portfolio
      • Our Company
    • Package Shop
      • Mechanical Engineering
        • Forming
        • Dynamic Analysis
        • Fracture/Failure
        • Fatigue
        • Impact
        • Composite
        • Cohesive
      • Civil Engineering
        • Acoustic and shock analyses
        • Buckling and post buckling
        • Geostatic
      • Special OffersHot
        • Free Packages
      • Coding/Utility
        • Subroutine
        • Scripting
        • Utility
    • Blog
      • Abaqus Tutorial & CoursesNew
      • Article
      • Questions and Answers
      • Video Gallery
    • Full PackagesTo be Expert
    • For Business/Academy
    • About Us
      • Our Portfolio
      • Our Company
    • Wishlist
    • Login / Register
    Shopping cart
    close
    Our Spring Sale Has Started

    You can see how this popup was set up in our step-by-step guide: https://wppopupmaker.com/guides/auto-opening-announcement-popups/

    Sign in

    close

    Lost your password?
    Or login with
    Facebook
    Google

    No account yet?

    Create an Account
    We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkPrivacy policy