Results 171 to 180 of about 151,456 (209)
Some of the next articles are maybe not open access.
Engineering Fracture Mechanics, 2022
Abstract The acoustic emission technique and moment tensor inversion were applied to investigate and quantify the damage evolution process and intensity of microcracks in the Brazilian and flattened Brazilian concrete tests. The spatial and temporal evolution process of microcracks was monitored using the acoustic emission technique and the intensity
Huilan Ren, Shuizhou Song, Jianguo Ning
openaire +1 more source
Abstract The acoustic emission technique and moment tensor inversion were applied to investigate and quantify the damage evolution process and intensity of microcracks in the Brazilian and flattened Brazilian concrete tests. The spatial and temporal evolution process of microcracks was monitored using the acoustic emission technique and the intensity
Huilan Ren, Shuizhou Song, Jianguo Ning
openaire +1 more source
Brazilian Tensile Test for Soils
Canadian Geotechnical Journal, 1974Analysis and design of impermeable cores of earth dams against cracking require knowledge of the tensile strengths and tensile stress–strain relationships of the concerned soils. The same is needed for any stress and deformation analysis of an earth structure when a portion of it is expected to be in tension.
A.V. Krishnayya, Z. Eisenstein
openaire +1 more source
Poroelastic solution to the Brazilian test
International Journal of Rock Mechanics and Mining Sciences, 2020Abstract The fully-coupled, poroelastic solution for the time-dependent stress and pore fluid pressure of a hollow or solid, cylindrical specimen of porous, fluid-saturated rock undergoing the diametral compression test is derived and presented. The long-time asymptote of the poroelastic solution for the case of solid specimen recovers the related ...
Amin Mehrabian, Younane N. Abousleiman
openaire +1 more source
MPT.BR: A Brazilian Maturity Model for Testing
2012 12th International Conference on Quality Software, 2012The discipline of software testing is increasingly drawing industry's attention to itself due to the demand for quality products and the high level of competition in the market. This scenario can be supported by a maturity model that continuously improves the discipline of testing when applied to the software development lifecycle.
Ana Paula Carvalho Cavalcanti Furtado +3 more
openaire +1 more source
The Brazilian Portuguese Hearing in Noise Test
International Journal of Audiology, 2008The hearing in noise test (HINT) is currently available in several languages (Nilsson et al., 1994).
Maria Cecilia, Bevilacqua +4 more
openaire +2 more sources
Atmospheric corrosion tests in Brazilian Legal Amazon – field and laboratory tests
Materials and Corrosion, 2000This paper presents the first results concerning tests carried out to evaluate the atmospheric corrosion in Brazilian Legal Amazon, as part of the SIVAM - Amazon Surveillance System. The aim of the present work is to determine and select materials as well as anti-rust paints, which will be employed to protect metallic structures of radar towers ...
L.R.M. Miranda +3 more
openaire +1 more source
The Strength of the Brazilian Fracture Test
Journal of the Mechanics and Physics of Solids, 2023Aditya Kumar +3 more
openaire +1 more source
Brazilian Tensile Test for Soils: Reply
Canadian Geotechnical Journal, 19751975a. Analysis of bending stresses in soil beams. Geotechnique, 25(3). 197%. Stress-strain behaviour of two compacted clays in tension and compression. Geotechnique, 25(3). HASECAWA. H., and IKEUTI , M. 1964. On the tensile strength of disturbed soils. Symp. Rheol. Soil Mech., Berlin, pp. 405-412. LEONARDS, G. A,, and NARAIN, J . 1963.
A. V. G. Krishnayya, Z. Eisenstein
openaire +1 more source
Drillstem Tests in Brazilian Deep Water
Offshore Technology Conference, 1989ABSTRACT The paper presents the main PETROBRAS observations obtained from its four year experience in performing more than 50 DSTs at over 500 m (1,640 ft) water depth, utilizing dynamic positioning units. Records and parameters obtained from DSTs carried out in Marlim and Albacora giant fields are also shown.
M. Bezerra, F. Borges
openaire +1 more source
The results of a 24-h pad test in Brazilian women
International Urogynecology Journal, 2012The International Continence Society (ICS) adopted 1.3 g as the normative value for the 24-h pad test. We hypothesized that this cutoff value may not be valid for women who live in countries with high temperatures.We documented the 24-h pad test values of continent women in Brazil and investigated the factors that can influence in vaginal humidity.The ...
Elyonara Mello, Figueiredo +6 more
openaire +2 more sources