Results 61 to 70 of about 204,780 (167)

Experimental and numerical investigation of strain distribution of notched lead fatigue test specimen

MATEC Web of Conferences, 2018
The work here presented focuses on the test methodology related to effect of stress concentrators in strain controlled structures. Cable sheathing as used in subsea power cables are investigated by cyclic fatigue testing, Digital Image Correlation (DIC ...
Johanson Audun, Viespoli Luigi Mario, Nyhus Bård, Alvaro Antonio, Berto Filippo   +4 more
doaj   +1 more source

Data-driven distortion compensation for laser powder bed fusion process using Gaussian process regression and inherent strain method

Materials & Design
The repeated melting and solidification cycles in the laser powder bed fusion (L-PBF) process lead to significant thermal gradients, resulting in notable distortion in the as-built part.
Wen Dong, Basil J. Paudel, Hao Deng, Shane Garner, Albert C. To   +4 more
doaj   +1 more source

Predicting Welding Deformation of Exposed Forged-and-welded Gear by the Integrated Computational Approach

Jixie chuandong, 2023
In the current study, a large exposed forged-and-welded gear with a diameter of 7 160 mm is taken as the research object. An integrated computational approach is employed to predict the total welding deformation of the gear during welding process.
Qu Tie, Xin Wen, Luo Wenze, Wang Chongyang, Hu Long, Huang Zhiquan, Deng Dean   +6 more
doaj  

Enhanced inherent strain modelling for powder-based metal additive manufacturing

(English) Metal additive manufacturing (MAM), particularly powder bed fusion using a laser beam (PBF-LB), has transformed manufacturing by enabling the production of intricate and optimised metal components directly from digital designs. This process offers major advantages such as material efficiency, high geometric flexibility, and the ability to ...
openaire   +1 more source

The influence of heating sequence on deformation of steel plate in induction heating process

Xibei Gongye Daxue Xuebao
The line heating formation of a complex curved plate needs multiple heating lines. Heating sequence is an important factor of influence on the formation to obtain the curved surface plate of a particular shape. The paper uses the elastic-plastic inherent
ZHANG Xuebiao, WANG Junqi, WANG Qiao
doaj   +1 more source

High performance magnesium-based plastic semiconductors for flexible thermoelectrics

Nature Communications
Low-cost thermoelectric materials with simultaneous high performance and superior plasticity at room temperature are urgently demanded due to the lack of ever-lasting power supply for flexible electronics.
Airan Li, Yuechu Wang, Yuzheng Li, Xinlei Yang, Pengfei Nan, Kai Liu, Binghui Ge, Chenguang Fu, Tiejun Zhu   +8 more
doaj   +1 more source

Measurement of Welding Residual Stresses by Inherent Strain Method

QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 2009
Keiji NAKACHO, Takahiro OHTA, Naoki OGAWA, Shunsuke YODA, Michihiro SOGABE, Kazuo OGAWA   +5 more
openaire   +2 more sources

Measurement Method for Inherent Strain of Coated Member with Hierh Accuracy

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, 2003
Akira TANAKA, Yoshiyasu ITOH, Kazuhiro SAITOH, Reki TAKAKU   +3 more
openaire   +2 more sources

Effect of inherent microtexture on strain heterogeneity in rolled magnesium az31

, 2020
72
openaire   +1 more source

A new variant of the inherent strain method for the prediction of distortion in powder bed fusion additive manufacturing processes. [PDF]

Int J Adv Manuf Technol
Pourabdollah P, Farhang Mehr F, Cockcroft S, Maijer D.   +3 more
europepmc   +1 more source