Results 1 to 10 of about 473,985 (161)

Bending fatigue strength design method for machine components with complex geometries [PDF]

open access: yesFracture and Structural Integrity, 2018
The purpose of this study is to devise a bending fatigue strength evaluation method that can be widely used for any machine component under the consideration that bending fatigue breakage depends on the initiation of a surface fatigue crack, namely, the ...
Gang Deng, Tsutomu Nakanishi
doaj   +3 more sources

Experimental evaluation of steel fiber effect on mechanical properties of steel fiber-reinforced cement matrix [PDF]

open access: yesFracture and Structural Integrity, 2017
This paper investigates the possibility of combining steel fibers with different weight percentages along with their functions in increasing compressive strength, indirect tensile strength and bending strength.
A. Jadidi, M. Amiri, E. Zeighami
doaj   +3 more sources

Effect of bending pattern on finger joint bending strength [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2012
Limited information is available on end gluing hardwoods in contrast to softwoods, which have been extensively investigated. The objective of this study was to examine the influence of bending patern on bending strength of finger jointed beech wood ...
Džinčić Igor   +2 more
doaj   +1 more source

Estimation of the perpendicular-to-the-grain tensile strength of Scots pine glued laminated timber via three-point bending tests

open access: yesJournal of Wood Science, 2021
Three-point bending tests were performed on specimens of glued laminated timber with different specimen heights to failure to determine the relationship between specimen height and bending strength under tension perpendicular to the grain.
Shigefumi Okamoto   +4 more
doaj   +1 more source

Structural Properties of Commercial Australian Plantation Hardwood CLT

open access: yesBuildings, 2023
Significant volumes of plantation hardwood are available in Australia to produce value-added engineered wood products such as cross-laminated timber (CLT).
Mateo Gutierrez   +3 more
doaj   +1 more source

The effect of using Palm Flour in the Manufacture of pp-based wood-plastic Composite [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2016
In this research, the effect of the wood filler content and coupling agent (MAPP) on the physical and mechanical properties of Polypropylene reinforced with palm wood flour from the annual pruning of palm leaves (Shahani species) composite, were studied.
Alireza Beiazyat   +3 more
doaj   +1 more source

Comparative Study on Clear Specimen Strength and Member Strength of Side-Pressure Laminated Bamboo

open access: yesAdvances in Civil Engineering, 2022
Side-pressure laminated bamboo (LB) made from heat-modified, fast-growing bamboo is introduced in this document. As a relatively new type of bamboo composite fabricated by bamboo strips, side-pressure LB has some favorable mechanical properties, such as ...
Danping Gao   +4 more
doaj   +1 more source

The effect of immersion with time and water variations on bending strength of malapoga wood (Toona Ciliata M. Roem) [PDF]

open access: yesMATEC Web of Conferences, 2020
Bending strength is a parameter used in wood structure planning. The purpose of this study was to determine the effect of time and water of immersion on increasing bending strength.
Sirajuddin Syahrani Awal   +2 more
doaj   +1 more source

Impact and Dynamic Bending Strength Determination of Norway Spruce by Impact Pendulum Deceleration

open access: yesBioResources, 2015
This research was conducted to determine the impact bending strength and dynamic bending strength of Norway spruce wood from Slovenia. An accelerometer was added to the impact pendulum in order to capture the material’s response to an instantaneous load.
Dominika Gornik Bučar, Miran Merhar
doaj   +1 more source

Fluctuating Nonlinear Spring Model of Mechanical Deformation of Biological Particles [PDF]

open access: yes, 2015
We present a new theory for modeling forced indentation spectral lineshapes of biological particles, which considers non-linear Hertzian deformation due to an indenter-particle physical contact and bending deformations of curved beams modeling the ...
Gijs J L Wuite   +6 more
core   +4 more sources

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