scholarly journals Stress and Deformation Analysis of Batch Plates using Finite Element Method

2021 ◽  
Vol 1199 (1) ◽  
pp. 012100
Author(s):  
P Lengvarský ◽  
J Bocko
Keyword(s):  
Gas Flow ◽  
Deformation Analysis ◽  
Safe Operation ◽  
Load Bearing Capacity ◽  
Actual Weight ◽  
Gas Nitriding ◽  
Circular Holes ◽  
Stress And Deformation ◽  
Supporting Frame ◽  
Ball Joints

Abstract The aim of the paper is to check the load-bearing capacity of batch plates. The batch plates are used for coating process of ball joints in a gas nitriding furnace. The plates have circular shape with two types of circular holes, the first type of holes are used for gas flow and the second type of holes are used for ball joints. The plates are laid on the supporting frame. The frame is supported in four suspension eyes, it is loaded by the actual weight of the plate and the plate is loaded by the weight of the stored ball joints. From the results is clear that adjustments need to be made on the supporting frame for the safe operation.

Investigation of Strength and Dynamic Characteristics for the Rolling Mill

2013 ◽  
Vol 706-708 ◽  
pp. 1405-1408
Author(s):  
Xi Ping Guo ◽  
Shuang Zhou
Keyword(s):  
Natural Frequency ◽  
Dynamic Characteristics ◽  
Rolling Mill ◽  
Maximum Stress ◽  
Weak Link ◽  
Deformation Analysis ◽  
Vibration Model ◽  
Strength And Stiffness ◽  
Stress And Deformation ◽  
Diagram Analysis

Stress and deformation analysis of 950 mill housing was done by means of ANSYS to calculate the maximum stress and deformation. Strength and stiffness of the mill roll were checked to meet requirements. Carries on the modal analysis to the rolling-mill housing, obtains its first 10 steps the natural frequency and the mode of vibration, through the vibration model diagram analysis frame of the weak link,and it is significant for similar mill housing designs.

scholarly journals Modeling of strains and stresses of material nanostructures

2009 ◽  
Vol 57 (1) ◽  
pp. 41-46
Author(s):  
G. Szefer ◽  
D. Jasińska
Keyword(s):  
Materials Science ◽  
Discrete Systems ◽  
Deformation Analysis ◽  
Model Description ◽  
Atomic Interactions ◽  
Stress And Deformation ◽  
Material Points ◽  
Graphite Sheets ◽  
Intense Research ◽  
Nanoscale Level

Modeling of strains and stresses of material nanostructuresStress and deformation analysis of materials and devices at the nanoscale level are topics of intense research in materials science and mechanics. In these investigations two approaches are observed. First, natural for the atomistic scale description is based on quantum and molecular mechanics. Second, characteristic for the macroscale continuum model description, is modified by constitutive laws taking atomic interactions into account. In the present paper both approaches are presented. For a discrete system of material points (atoms, molecules, clusters), measures of strain and stress, important from the mechanical viewpoint, are given. Numerical examples of crack propagation and deformation of graphite sheets (graphens) illustrate the behavior of the discrete systems.

Stress and deformation analysis on deep surrounding rock at different time stages and its application

2012 ◽  
Vol 22 (3) ◽  
pp. 301-306 ◽  
Author(s):  
Ming Li ◽  
Xianbiao Mao ◽  
Yuanlin Yu ◽  
Kai Li ◽  
Chao Ma ◽  
...  
Keyword(s):  
Surrounding Rock ◽  
Deformation Analysis ◽  
Stress And Deformation

Stress and deformation analysis of functionally graded varying thickness profile orthotropic rotating disk

2020 ◽  
Vol 33 ◽  
pp. 5455-5460
Author(s):  
Lakshman Sondhi ◽  
Amit Kumar Thawait ◽  
Subhashis Sanyal ◽  
Shubhankar Bhowmick
Keyword(s):  
Rotating Disk ◽  
Functionally Graded ◽  
Deformation Analysis ◽  
Thickness Profile ◽  
Varying Thickness ◽  
Stress And Deformation

Stress and Deformation Analysis of Metal-Forming Processes

1979 ◽  
pp. 177-189 ◽  
Author(s):  
E. H. Lee ◽  
R. L. Mallett ◽  
R. M. McMeeking
Keyword(s):  
Metal Forming ◽  
Deformation Analysis ◽  
Stress And Deformation

scholarly journals Development of integrated intelligent CAD system for synthesis and stress-deformation analysis of pressure vessels

2018 ◽  
Vol 7 (1.8) ◽  
pp. 147 ◽  
Author(s):  
Isad Šarić ◽  
Adis Muminović
Keyword(s):  
Numerical Analysis ◽  
Geometrical Model ◽  
Pressure Vessels ◽  
Design Parameters ◽  
Deformation Analysis ◽  
Intelligent Cad ◽  
Cad System ◽  
Stress Deformation ◽  
Design Activities ◽  
Stress And Deformation

This paper presents the process of developing an integrated intelligent CAD system (IICAD) for synthesis and stress-deformation analysis of pressure vessels. The name of the system is IICAD PP system. The goal of the paper is to present procedures and steps to develop IICAD system for specific type of products. These procedures and steps can be used to develop IICAD system for any type of specific products or family of products. IICAD PP system can help engineers during calculation and design of pressure vessels. The paper shows that IICAD PP system enables quick calculations of design parameters, automatic generations of 3D geometrical model and automatic conduction of numerical analysis for stress and deformation. All these design activities take a lot of time from engineers if they are done using conventional methods.

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