Results 71 to 80 of about 1,619,244 (321)

CORRELATIONS OF POINT LOAD INDEX AND PULSE VELOCITY WITH THE UNIAXIAL COMPRESSIVE STRENGTH FOR ROCKS

Journal of Engineering, 2011
Rock engineers widely use the uniaxial compressive strength (UCS) of rocks in designing surface and underground structures. The procedure for measuring this rock strength has been standardized by both the International Society for Rock Mechanics (ISRM ...
Muhammad Abdul Jabbar
doaj   +1 more source

Tensile strength of pine and ash woods – experimental and numerical study [PDF]

, 2015
The mechanical properties define the behaviour of the timber under external loads, resulting directly from the timber anisotropic and heterogeneity characteristics.
Borges, Paula, Ferreira, Débora, Fonseca, E.M.M., Pinto, Cristiana   +3 more
core  

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Numerical Investigations of Small Punch Tests for Determining Tensile Properties

Ubiquity Proceedings, 2018
Small punch tests were conducted for carbon steel specimens prepared with and without cold working. A digital image correlation technique was applied to measure displacement.
M. Kamaya
doaj   +1 more source

Analisis Perilaku Kekuatan Kolom Semi Pracetak Akibat Beban Aksial dan Beban Lateral [PDF]

, 2016
Semi-precast column uses the combination of cast-in-place concrete and precast concrete. In semi-precast concrete column, difference in compressive strength exists between the cast-in-place and precast concrete.
', I. (Ismeddiyanto), Amri, F. '. (Fahmi), Kurniawandy, A. '. (Alex)   +2 more
core  

3D FEA modelling of laminated composites in bending and their failure mechanisms [PDF]

, 2014
keywords: 3D keywords: 3D keywords: 3D keywords: 3D keywords: 3DAbstract This paper developed three-dimensional (3D) Finite Element Analysis (FEA) to investigate the effect of fibre lay-up on the initiation of failure of laminated composites in bending ...
Berbinau, Bowles, Brøndsted, Budiansky, Gibson, H.R. Le, Halpin, Hull, Hyer, Jing, Kant, Kassapoglou, Kaw, Lee, Lekhnitskiĭ, Lemanski, Liu, M. Meng, M.J. Rizvi, Pagano, Pagano, Pipes, Pipes, Puppo, S.M. Grove, Soutis, Soutis, Tang, Tang, Tsai, Tsai, Voyiadjis, Wang, Wang, Whitney, Yang   +35 more
core   +2 more sources

Evaluation of the point load strength test

, 1977
Bibliography: p. 66-67.
openaire   +2 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Effects of weld bonding on bending performance and axial compression performance of hat-shaped members

Nihon Kikai Gakkai ronbunshu, 2016
This paper discusses the effects of weld bonding for flanges on the 3-point bending strength and axial compression strength of high strength hat-shaped steel sheet members. The effects of weld bonding were different depending on the loading direction and
Hiroki FUJIMOTO, Hideki UEDA
doaj   +1 more source

The effect of contact stresses in four-point bend testing of graphite/epoxy and graphite/PMR-15 composite beams [PDF]

The results of in-plane four-point bend experiments on unidirectionally reinforced composite beams are presented for graphite/epoxy (T300/934) and graphite/polyimide (G30-500/PMR-15) composites.
Binienda, Wieslaw K., Papadopoulos, Demetrios S., Roberts, Gary D.   +2 more
core   +1 more source