Results 31 to 40 of about 246,882 (302)

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

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

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

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

Static modulus of elasticity of concrete measured by the ultrasonic method

open access: yesMateriales de Construccion, 2003
Lately, a huge number of accidents caused by problems found in the durability of concrete structures due to inappropriate project design, lack of control of quality during the project \s execution, inadequate maintenance practices and an aggressive ...
G. S. Sena Rodrigues   +1 more
doaj   +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

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

An investigation on the stiffness of timber sleepers for the design of fibre composite sleepers [PDF]

open access: yes, 2008
This paper presents an experimental investigation on timber railway sleepers with a view to select a suitable stiffness and a modulus of elasticity for the design of a fibre composite railway sleeper.
Aravinthan, T.   +2 more
core  

Apparent Modulus of Elasticity of Dental Amalgams [PDF]

open access: yesJournal of Dental Research, 1975
Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/66932/2/10.1177_00220345750540043301 ...
Powers, John M., Farah, J. W.
openaire   +3 more sources

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

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