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Effect of Camera Resolution on the Determination of Mechanical and Multiple Crack Properties of Engineered Cementitious Composites via Digital Image Correlation

open access: yesHittite Journal of Science and Engineering, 2023
In this study, the effect of image resolution on the determination of mechanical parameters and multiple crack properties of Engineered Cementitious Composites (ECC) was investigated by digital image correlation (DIC).
Kamile Tosun Felekoğlu, Eren Gödek
doaj   +1 more source

Laser Sintering of Stainless Steel using Resin Powder [PDF]

open access: yes, 2005
We tried laser sintering of 316L stainless steel powder using resin powder. The laser sintering conditions such as laser power, scan speed and scan pitch with a YAG laser, and the influence of additional resin powder on the density and the tensile ...
Imai, Y., Kyogoku, H., Shiraishi, K.
core   +1 more source

Effect of Soil Burial on Tensile Properties of Polypropylene/Plasticized Cassava Starch Blends

open access: yesAdvances in Materials Science and Engineering, 2013
Polypropylene (PP)/plasticized cassava starch (PCS) blended with and without compatibilizer (polypropylene-graft-maleic anhydride (PP-g-MA)) via melt blending were prepared for soil burial which lasted for 90 days.
Henry C. Obasi   +2 more
doaj   +1 more source

Microstructural and Mechanical Characterization of Wire Arc Additive Manufactured Stainless Steel 316L [PDF]

open access: yesArchives of Metallurgy and Materials
Robotic arm technology coupled with Cold metal transfer (CMT) has revolutionized Wire arc additive manufacturing (WAAM), gaining widespread recognition in the aerospace, marine, and automotive sectors.
S. KumarJain, Q. Murtaza, P. Singh
doaj   +1 more source

TENSILE STRENGTH, SURFACE MORPHOLOGY, AND PRELIMINARY CORRELATION ANALYSIS OF AL-17SI ALLOYS IN FRICTION STIR WELDING PROCESSES [PDF]

open access: yesProceedings on Engineering Sciences
This study examines the intricate dynamics of the Friction Stir Welding (FSW) process utilized on the challenging hypereutectic composition of Al-17Si alloys, which obstructs effective metal flow and mixing.
Shailesh Rao A.   +2 more
doaj   +1 more source

Studies on mechanical property of squeeze cast and heat treated AA6061-ZrO2 composite

open access: yesMaterials Research Express, 2020
This work deals with processing, characterization, and study of the mechanical property of AA6061-ZrO _2 composite by stir casting unit combined with squeeze casting setup.
A Raja Annamalai   +4 more
doaj   +1 more source

Elastocaloric response of PbTiO3 predicted from a first-principles effective Hamiltonian [PDF]

open access: yes, 2015
A first-principles based effective Hamiltonian is used within a molecular dynamics simulation to study the elastocaloric effect in PbTiO3. It is found that the transition temperature is a linear function of uniaxial tensile stress.
Barr, Jordan A.   +2 more
core   +1 more source

Friction Stir Welding of Dissimilar Aluminum Alloy Combinations: State-of-the-Art

open access: yesMetals, 2019
Friction stir welding (FSW) has enjoyed great success in joining aluminum alloys. As lightweight structures are designed in higher numbers, it is only natural that FSW is being explored to join dissimilar aluminum alloys.
Vivek Patel   +5 more
doaj   +1 more source

Self-stresses and Crack Formation by Particle Swelling in Cohesive Granular Media [PDF]

open access: yes, 2004
We present a molecular dynamics study of force patterns, tensile strength and crack formation in a cohesive granular model where the particles are subjected to swelling or shrinkage gradients.
D. Maugis   +12 more
core   +3 more sources

Tensile testing of cellulose based natural fibers for structural composite applications [PDF]

open access: yes, 2009
A series of tensile tests were conducted on a Lloyd LRX tensile testing machine for numerous natural fibers deemed potential candidates for development in composite applications.
Anthony Kelly   +12 more
core   +2 more sources

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