Results 11 to 20 of about 1,427,164 (255)

Crack initiation mechanisms in Ti-6Al-4V subjected to cold dwell-fatigue, low-cycle fatigue and high-cycle fatigue loadings

Acta Materialia, 2023
C. Lavogiez, C. Dureau, Y. Nadot, P. Villechaise, S. Hémery   +4 more
semanticscholar   +3 more sources

High Cycle Fatigue Tester [PDF]

2006 Annual Conference & Exposition Proceedings, 2020
Comment: 12 ...
Joseph Dues, Nghia Le
openaire   +2 more sources

Very-high-cycle fatigue behavior of AlSi10Mg manufactured by selected laser melting: Crystal plasticity modeling

, 2021
The high-cycle and very-high-cycle fatigue (VHCF) behaviors of AlSi10Mg alloy produced by additive manufacturing (AM) were studied. A crystal plasticity finite element model (CPFEM) with Voronoi tessellation was developed to simulate the cyclic plastic ...
Wenjie Zhang, Yanying Hu, Xianfeng Ma, G. Qian, Jiamei Zhang, Zhengmao Yang, F. Berto   +6 more
semanticscholar   +1 more source

Very High Cycle Fatigue Behavior of Austenitic Stainless Steels with Different Surface Morphologies

Metals, 2022
The fatigue behavior of the two austenitic stainless steels AISI 904L and AISI 347 with different surface morphologies, (i) conventionally turned and finally polished, (ii) cryogenic turned using CO2 snow, as well as (iii) cryogenic turned and finally ...
Marek Smaga, Annika Boemke, Dietmar Eifler, Tilmann Beck   +3 more
doaj   +1 more source

An investigation into the effects of cyclic strain rate on the high cycle and very high cycle fatigue behaviors of wrought and additively manufactured Inconel 718

, 2021
Additive Manufacturing (AM) has increasingly been used to fabricate parts in aerospace applications, which may require service lives beyond ten-million cycles due to the imposed high loading frequencies.
M. Muhammad, Palmer Frye, J. Simsiriwong, S. Shao, N. Shamsaei   +4 more
semanticscholar   +1 more source

High-cycle Bending Fatigue Properties of Additive-Manufactured ABS and PLA Polymers Fabricated by Fused Deposition Modeling 3D-Printing

, 2021
Nowadays, polymer parts made by additive manufacturing methods (AM) have multiple applications in various industries. Different parameters affect the print quality of the parts and subsequently their mechanical properties.
M. Azadi, A. Dadashi, S. Dezianian, M. Kianifar, S. Torkaman, M. Chiyani   +5 more
semanticscholar   +1 more source

High-Cycle, Low-Cycle, Extremely Low-Cycle Fatigue and Monotonic Fracture Behaviors of Low-Carbon Steel and Its Welded Joint

Materials, 2019
Low-carbon steels are commonly used in welded steel structures and are exposed to various fatigue conditions, depending on the application. We demonstrate that the various transitions in the fracture mode during fatigue testing can be distinguished by ...
Younghune Kim, W. Hwang
semanticscholar   +1 more source

Characteristic and mechanism of crack initiation and early growth of an additively manufactured Ti-6Al-4V in very high cycle fatigue regime

, 2021
In this paper, very high cycle fatigue (VHCF) behavior of an additively manufactured (AM) Ti-6Al-4V by selective laser melting process and post-heat treated by hot-isostatic pressing is investigated by ultrasonic frequency fatigue test and rotating ...
Chengqi Sun, Wei-Ming Chi, Wenjing Wang, Yan Duan   +3 more
semanticscholar   +1 more source

NIMS fatigue data sheet on low- and high-cycle fatigue properties of A2017-T4 (Al-4.0Cu-0.6Mg) aluminium alloy

Science and Technology of Advanced Materials: Methods, 2023
The new fatigue data sheet, No. 133, discloses low- and high-cycle fatigue properties of A2017-T4 aluminium alloys. Two types of low-cycle fatigue tests were conducted under strain-controlled conditions.
Yoshiyuki Furuya, Hideaki Nishikawa, Hisashi Hirukawa, Nobuo Nagashima, Etsuo Takeuchi   +4 more
doaj   +1 more source

FINITE ELEMENT MODELING OF COMPOSITE MATERIAL FATIGUE STRENGTH

Advanced Engineering Research, 2013
Fatigue calculation is of primary importance when designing parts and assemblies made of composite materials to operate under the variable load. The finite element modeling of the representative bulk in the stress-strain state conforming to the operation
Evgeny Nikolayevich Ziborov, Arkady Nikolayevich Solovyev   +1 more
doaj   +1 more source