Results 21 to 30 of about 60,930 (262)

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

Effect of Initial Backfill Temperature on the Deformation Behavior of Early Age Cemented Paste Backfill That Contains Sodium Silicate

open access: yesAdvances in Materials Science and Engineering, 2016
Enhancing the knowledge on the deformation behavior of cemented paste backfill (CPB) in terms of stress-strain relations and modulus of elasticity is significant for economic and safety reasons.
Aixiang Wu   +3 more
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

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

EFFECT OF DIFFERENT TYPES OF LIGHTWEIGHT AGGREGATE ON STRENGTH AND MODULUS OF ELASTICITY OF CELLULAR CONCRETE [PDF]

open access: yesJournal of Engineering and Sustainable Development, 2019
The objective of this study is to improve properties of structural foamed concretes by adding fine and coarse lightweight aggregate. The materials that used in this study were fly ash as fine material and various type of lightweight aggregate (Leca ...
Suhad Mohammed Abd, Dunay Khalil Ismail
doaj   +3 more sources

Comparison of 3D printed trabecular structure with porous plasma spray: A method based on mapping the local modulus of elasticity

open access: yesMaterials Research Express, 2020
The surface of orthopaedic bone implants is in most cases formed by porous plasma spray. The introduction of 3D printing into the production of implants has made it possible to replace plasma spray with a trabecular bone-like structure that can be ...
Ladislav Cvrček   +2 more
doaj   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

Determination of the static modulus of elasticity of cement mortars in the early stage of ageing [PDF]

open access: yesMATEC Web of Conferences, 2020
The paper deals with the influence of the composition of cementitious materials on the development of their modulus of elasticity in the early stage of ageing.
Kocab Dalibor   +2 more
doaj   +1 more source

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

modulus of elasticity

open access: yes, 2014
Citation: 'modulus of elasticity' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.M03966 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
  +4 more sources

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