Pro-EMFATIC (P-EF) v3.1
#777
Год/Дата Выпуска: 2013
Версия: 3.1 Build 1
Разработчик: Pro-EMFATIC
Сайт разработчика: http://www.pro-emfatic.com/?page_id=1064
Разрядность: 32bit, 64bit
Язык интерфейса: Английский
Таблэтка: Присутствует (TeAM SolidSQUAD-SSQ)
Системные требования: FEMAP 9.2 - 11.0
Описание: Дополнение к FEMAP / Nastran для определения износостойкости
State-of-the-art durability analysis and fatigue calculations for FEMAP
pro-EMFATIC for FEMAP (a.k.a. P-EF) is a comprehensive durability analysis and fatigue prediction software package. pro-EMFATIC for FEMAP provides a variety of “crack-initiation” life criteria for the calculation of material fatigue and the prediction of structural life. Using the static or dynamic strain (and/or stress) results obtained from finite-element analyses in FEMAP, pro-EMFATIC for FEMAP calculates fatigue safety factors: damage, life and durability. With pro-EMFATIC for FEMAP, FEMAP users can extend their FEA tool for fatigue analysis.
Introduction of pro-EMFATIC for FEMAP
Fatigue damage is one the most common causes of structural failure, and can lead to disastrous outcomes. Therefore, prediction of structural fatigue life is essential in modern product design.
P-EF is a comprehensive fatigue analysis software package built on widely used fatigue calculation methods. P-EF calculates structural life, cumulative fatigue damage and safety factors. The stress and strain data used for fatigue calculations can be taken directly from FEMAP. The durability results can be stored back into FEMAP and can be displayed using FEMAP post-processing capability. It also provides add-on capabilities that allow users to calculate fatigue results using the test measurements or the analytical values from non-FEMAP solutions.
P-EF’s fast, efficient, and accurate fatigue calculations enable FEMAP users to make precise durability predictions and thus better design decisions.
P-EF is ideal for application in the automotive industry, aerospace, shipbuilding, internal combustion engines, nuclear power plant equipment, engineering machinery, high-end CNC machine tools, manufacturing equipment, high-tech electronics and other fields.
Product Highlights
P-EF supports common fatigue models used in the industry for crack-initiation predictions. It also offers user-defined S-N capability that allows users to introduce their own life criteria. It satisfies most engineering needs for durability designs.
Fast and powerful calculation engine
User friendly GUI and operations
Comprehensive material data system
Fatigue Analysis Technology
Supports high-cycle fatigue stress-life calculations¬¬
Supports low-cycle fatigue strain-life calculations
Supports Rainflow counting in the evaluations of complex stress-strain cycles
Supports finite element elasticity and plasticity analysis results
Supports finite element static and dynamic response results
Supports uniaxial stress fatigue calculations
Supports uniaxial local strain fatigue calculations
Supports biaxial and multiaxial stress fatigue calculations
Supports biaxial and multiaxial local strain fatigue calculations
Supports fatigue calculations for welds
Supports Critical-Plane calculations
Material Data System and Fatigue Properties
Provides 200+ sets of fatigue materials
Supports user-defined S-N curves
Supports different types of welds
Allows users to create and manage their own fatigue material libraries
Enables materials data to be edited and plotted
Fatigue Calculation Methods
【Strain-life】
S-W-T life
Morrow strain life
Manson-Coffin life
Max Shear strain life
Brown-Miller life
User-defined strain life
【Stress-life】
Morrow stress life
Max Principal stress life
Von Mises stress life
Basquin life
ASME BPVC life
User-defined strain life
【Weld-life】
BS7608
【Safety factor】
Goodman
Gerber
Dang Van
【Correction】
Goodman
Gerber
Soderberg
Morrow
Fuch
Neuber