The Use of Optical Methods in the Analysis of the Areas with Stress Concentration-Reference-Cited by-同舟云学术

The Use of Optical Methods in the Analysis of the Areas with Stress Concentration

Published:2018-05-19 Issue:2 Volume:68 Page:61-76
ISSN:2450-5471
Container-title:Strojnícky casopis – Journal of Mechanical Engineering
language:en
Short-container-title:

Author:

Pástor Miroslav¹,Frankovský Peter¹,Hagara Martin¹,Lengvarský Pavol¹

Affiliation:

1. Technical University of Košice , Faculty of Mechanical Engineering, Department of Applied Mechanic and Mechanical Engineering , Letná 9, 042 00 Košice , Slovak Republic

Abstract

Abstract Anchoring parts of technical systems are often damaged due to the heavy forces acting on these systems during their operation. For that reason, various modifications are suggested and created on the anchoring screws, which should help to reduce the mechanical stress values in a place of the first load-bearing thread of a female screw. For the determination of stress fields on the surface of a plane model of a threaded joint, two non-contact optical methods were used – conventional transmission photoelasticimetry and modern digital image correlation.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering

Link

https://www.sciendo.com/pdf/10.2478/scjme-2018-0018

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