Results 21 to 30 of about 87,595 (303)

Properties of High Performance Self Compacting Concrete Continuously Exposed in Oil Products [PDF]

open access: yesEngineering and Technology Journal, 2014
Self compacted concrete (SCC) is a new generation of concrete. Its behavior after exposure to oil products is still unknown. This investigation includes producing SCC and investigate its properties after different exposure periods (28,60,90,120,150 and ...
Shaker A. Al-Mashhadany   +2 more
doaj   +1 more source

Comparison of complex modulus and elasticity modulus of bitumen bonded materials [PDF]

open access: yes, 2016
The European standards for asphalt mixture testing are mainly focused on empirical parameters of asphalt mixtures. On the other hand, functional parameters (e.g.
Olexa, Tomáš   +3 more
core   +1 more source

Modulus of elasticity test using compressometer.

open access: yes, 2021
Modulus of elasticity test using compressometer.
Brwa Hamah Saeed Hamah-Ali (11888709)   +1 more
core   +1 more source

Determination of dynamic and static modulus of elasticity of beech plywood

open access: yesLes, 2020
The study compared the values of the dynamic and static modulus of elasticity of 7- and 11-layer plywood with different combinations of the grain orientation of individual veneer layers.
Miran Merhar
doaj   +1 more source

The Physical Characteristics of Nanofiller and Interfacial Regions in Nanocomposites with Polymer/Carbon Nanotubes and Elastomeric Vitreous Matrix

open access: yesКонденсированные среды и межфазные границы, 2019
Purpose. The purpose of this study is to separately defi ne the elasticity modulus of nanocomposites with polydicyclopentadiene/multilayer carbon nanotubes, specifi cally, of the nanofi ller and interfacial regions.
Luiza В. Atlukhanova   +2 more
doaj   +1 more source

Influence of Testing Methods on the Final Values of the Modulus of Elasticity E

open access: yes, 2017
In the area of elastic deformation there is linear dependence between the applied stress and final deformation, which is described by the Hooke´s law. Thus stress and strain are proportional to each other and constant of proportionality is termed as ...
Sobotka Jiří   +3 more
core   +1 more source

Evaluation of Modulus of Elasticity in Standing Trees and Sawn Wood in Populous deltoids using Nondestructive Stress Wave Testing [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2014
The aim of this paper was to evaluate relationship between dynamic modulus of elasticity (MOEd) in healthy standing trees of Populus deltoides and static modulus of elasticity (MOEs) of sawn lumber from the same standing trees, using nondestructive ...
Mehrab Madhoushi, Soheila Daneshvar
doaj  

A Study on Correlation between Ultrasonic Pulse Velocity Method and Coarse Aggregate for Estimating Residual Modulus of Elasticity of Concrete Exposed to High Temperatures

open access: yesApplied Sciences, 2022
In this study, the mechanical properties of normal concrete (NC) and lightweight concrete (LC) were measured upon exposure to high temperatures (20, 100, 200, 300, 500, and 700 °C).
Wonchang Kim   +3 more
doaj   +1 more source

Structural and mechanical parameters of the dough semi-finished product for culinary flour products

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького. Серія: Харчові технології, 2021
Taking into account the need to improve existing, optimize and create new technologies for flour culinary products, there is a need to use non-traditional raw materials for the design of flour culinary products of high nutritional value. The prescription
M. Perepelytsia
doaj   +1 more source

Investigation of relationship between dynamic modulus of elasticity and static bending ‎properties in ‎particleboard plates [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2017
In this study the relationship between dynamic modulus of elasticity from longitudinal ‎vibration ‎method with static modulus of elasticity and bending strength in two directions: the ‎Parallel ‎machine direction and machine direction have been ...
Amir Homan Hemmasi, mostafa kohantorabi
doaj   +1 more source

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