Experimental research of deformation zone of adaptive clamping elements for lathe jaws chucks
Journal Title: Вісник Тернопільського національного технічного університету - Year 2016, Vol 82, Issue 2
Abstract
The paper deals with the experimental research of clamping surface deformation zone of adaptive clamping jaw to equip lathe jaws chucks during machining work pieces of different diameters. The directly proportional displacement dependence on clamping force for the most deformed part of clamping zone ring segments in work pieces of different diameters machining is obtained. The results of experimental research have verified the theoretical calculations and showed that clamping part of adaptive jaw is being deformed sufficiently for full fitting of the clamping jaw surface and the work piece.
Authors and Affiliations
Ihor Lutsiv, Vitalij Voloshyn, Roman Bytsa
Keywords
Related Articles
- EP ID EP257927
- DOI -
- Views 54
- Downloads 0
Unification of the stress-strain state investigation of the supporting structural systems
Development of analytical methods for calculating complex structural systems, statically-indeterminated relatively the external support and internal force factors simultaneously require further development. In most cases...
Analytical method for determining the stationary thermal fields in layered structures
The method of two-dimensional thermal stationary fields’ calculation in multilayer plates is proposed. Thermal fields are considered periodical along spatial value. The temperature of the upper and lower limits is descri...
Determination of the structural steels damage kinetics under non-stationary loading
The article presents adapted techniques which make possible to assess the damage of steels at high cyclic fatigue under the amplitudes varying according to the random law. The method for material damage assessment is bas...
Risk assessment of biocorrosion fracture of underground pipelines [in Ukrainian].
During long-term operation of underground pipelines in certain regions of Ukraine formed environmental hazards are formed, caused by the destruction of pipelines because of soil and microbiological corrosion. Unpredictab...
Determination of vibrodiagnostic parameters of the breathing crack presence in the beam structural elements of different cross sections
This paper is concerned with the determination of the regularities in the influence of a “breathing” crack on the vibration characteristics of beam structural elements with a different cross-sectional shape. The forced v...