Results 61 to 70 of about 1,616 (179)

Multiaxial Creep Rupture Life Evaluation for Austenitic Stainless Steels Using Weld‐Type Miniature Cruciform Specimen

open access: yesFatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 3, Page 1136-1142, March 2026.
ABSTRACT A multiaxial creep testing technique using a weld‐type miniature cruciform specimen was developed to evaluate the creep properties and rupture life of Super 304H austenitic stainless steel at 973 K (700°C). The cruciform specimen was designed to achieve a plane stress state and overcome material dimensional limitations.
Noritake Hiyoshi, Shengde Zhang
wiley   +1 more source

The experimental study of energy dissipation during fatigue crack propagation under biaxial loading

open access: yesFracture and Structural Integrity, 2019
The work is devoted to experimental study of heat flux evolution at the fatigue crack tip during biaxial loading with a goal to relate the heat flux to the rate of crack propagation under different loading conditions. The plane samples of titanium alloy (
Oleg Plekhov   +4 more
doaj   +1 more source

Bi-axial fatigue analysis by stereo-correlation measurement

open access: yesEPJ Web of Conferences, 2010
This paper deals with the development of an experimental method to make measurements by the digital image correlation technique during a dynamic test on a biaxial tensile system.
Fazzini M.   +3 more
doaj   +1 more source

DESIGN OF WELDED JOINTS PROVIDING LOW-CYCLE FATIGUE AT THE LEVEL OF BASE METAL

open access: yesВестник Донского государственного технического университета, 2018
The test data of welded joints with butt and fillet welds on l ow - cycle fatigue under biaxial tension in the corrosive environment are considered. Some constructive techniques for improving the fatigue strength of welde d joints through changing the ...
Vitaly F. Lukyanov   +2 more
doaj  

DESIGN OF WELDED JOINTS PROVIDING LOW-CYCLE FATIGUE AT THE LEVEL OF BASE METAL

open access: yesAdvanced Engineering Research, 2012
The test data of welded joints with butt and fillet welds on l ow - cycle fatigue under biaxial tension in the corrosive environment are considered. Some constructive techniques for improving the fatigue strength of welde d joints through changing the ...
Vitaly F. Lukyanov   +2 more
doaj  

Research of weld joint fatigue life of the AlMgSi07.F25 aluminium alloy under bending-torsion cyclic loading

open access: yesMetalurgija, 2017
The contribution deals with a research into the fatigue life of weld joints of AlMgSi07.F25 aluminium alloy. The paper will present unique biaxial testing equipment, process of preparation of specimen rods for fatigue tests, and the results of fatigue ...
M. Vaško   +3 more
doaj  

Crack mode and life of Ti-6Al-4V under multiaxial low cycle fatigue

open access: yesFracture and Structural Integrity, 2015
This paper studies multiaxial low cycle fatigue crack mode and failure life of Ti-6Al-4V. Stress controlled fatigue tests were carried out using a hollow cylinder specimen under multiaxial loadings of ?=0, 0.4, 0.5 and 1 of which stress ratio R=0 at room
Takamoto Itoh   +4 more
doaj  

Biaxial fatigue indicator

open access: yesProcedia Structural Integrity
M. Karuskevich   +3 more
openaire   +1 more source

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