Results 11 to 20 of about 328,145 (308)

Apparent stress-strain relationships in experimental equipment where magnetorheological fluids operate under compression mode [PDF]

open access: yes, 2008
: This paper presents an experimental investigation of two different magnetorheological ( MR) fluids, namely, water-based and hydrocarbon-based MR fluids in compression mode under various applied currents.
A G Olabi   +9 more
core   +1 more source

Mechanical Characterization and Predictive Analysis of Flax Fiber/PLA Honeycomb Sandwich Structures in FDM Additive Manufacturing [PDF]

open access: yesE3S Web of Conferences
The improved recyclability, renewability, and biodegradability of natural fibre composites have made them a hot commodity in recent years. Fused Deposition Modelling (FDM) is extensively employed in additive manufacturing technology that can produce ...
Easwaramoorthi M.   +4 more
doaj   +1 more source

Pengaruh Variasi Mutu Beton Bertulang Terhadap Cepat Rambat Gelombang Dengan Menggunakan Metode Non Destructive Test

open access: yesRekayasa Sipil, 2020
Preferably in testing, building structures need not be destroyed. Tests that can be used on the concrete can use non-destructive methods that do not damage the test objects.
Lingga Ariya Dwisyahputra   +2 more
doaj   +1 more source

Methods to Test the Compressive Strength of Earth Blocks

open access: yesAdvances in Materials Science and Engineering, 2021
The efficient design of new earth structures and the restoration of old structures both require a reliable assessment of the compressive strength of earth materials.
Guanqi Lan   +3 more
doaj   +1 more source

Statistical analysis of effects of test conditions on compressive strength of cement solidified radioactive waste

open access: yesNuclear Engineering and Technology, 2023
Radioactive waste should be solidified before being disposed of in the repository to eliminate liquidity or dispersibility. Cement is a widely used solidifying media for radioactive waste, and cement solidified waste should satisfy the minimum ...
Hyeongjin Byeon, Jaeyeong Park
doaj   +1 more source

Dynamic characteristics of combined isolation systems using rubber and wire isolators

open access: yesNuclear Engineering and Technology, 2022
The present study aims to investigate the dynamic properties of a novel isolation system composed of separate rubber and wire isolators. The testing program comprised pure compressive, pure-shear, compressive-stress dependence, and shear-strain ...
Seung-Jae Lee   +4 more
doaj   +1 more source

Permeability of Concrete with Recycled Concrete Aggregate and Pozzolanic Materials under Stress. [PDF]

open access: yes, 2016
The research reported herein studied the permeability of concrete containing recycled-concrete aggregate (RA), superfine phosphorous slag (PHS), and ground granulated blast-furnace slag (GGBS) with and without stress.
MONTEIRO, Paulo J.m.   +3 more
core   +2 more sources

Strength and Quality Assessment of Recycled Aggregate and Crumb Rubber Concrete Using the Ultra Pulse Velocity Method [PDF]

open access: yes, 2020
This study focuses on the strength and quality of concrete incorporated with recycled aggregate and crumb rubber through the compressive strength test and the Ultra Pulse Velocity (UPV) test.
Abdullah, Siti Radziah   +3 more
core  

Uniaxial Compressive Strength Test on Artificially Frozen Clay

open access: yesMeikuang Anquan, 2020
Uniaxial unconfined compressive strength test of the original frozen soil sample and its remodeled frozen soil sample of 3 different layers of Qinan Mine was carried out. The analysis of experimental results show that shear destruction occurred along the
LI Huaixin, LIN Bin, FAN Dengzheng
doaj   +1 more source

Safety Evaluation of Lumbar Stand-Alone Cage [PDF]

open access: yes한국정밀공학회지, 2017
Recently, interbody fusion cage devices have been developed and used for lumbar reconstruction. Stand-alone cages reduce segmental mobility. In this study, we evaluated mechanical properties and biocompatibility of lumbar stand-alone cages. Evaluation of
Mun-Hwan Lee   +4 more
doaj   +1 more source

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