Results 61 to 70 of about 480,205 (208)

Extension-twist coupled laminates for aero-elastic compliant blade design [PDF]

open access: yes, 2012
A definite list of laminate configurations with extension-twisting (and shearing-bending) coupling is derived for up to 21 plies of identical thickness.
York, C.B.
core   +1 more source

Karakteristik Sifat Mekanik Komposit Serat Bambu Resin Polyester Tak Jenuh Dengan Filler Partikel Sekam [PDF]

open access: yes, 2016
This paper presents the effect of volume fraction of rice husks on the mechanical properties of bamboo fiber/unsaturated polyester composites. The composite specimens were made from bamboo fiber with fixed volume fraction of 40% and rice husk particle as
Budiman, A. (Agus), Sugiman, S. (S)
core   +2 more sources

Porosity Control and Mechanical Properties of Porous Ceramic Material from Plered Region

open access: yesMATEC Web of Conferences, 2018
Plered region is located in around Purwakarta area, west java, Indonesia. Plered is famous as ceramic product especially ceramic tiles, decorative ceramics, tableware and roof tiles. This paper investigated the manufacturing of porous ceramic from Plered
Sulistyo S., Rizky
doaj   +1 more source

An aerodynamic load criterion for airships [PDF]

open access: yes, 1975
A simple aerodynamic bending moment envelope is derived for conventionally shaped airships. This criterion is intended to be used, much like the Naval Architect's standard wave, for preliminary estimates of longitudinal strength requirements.
Woodward, D. E.
core   +1 more source

Strength grading of Norway spruce structural timber: revisiting property relationships used in EN 338 classification system [PDF]

open access: yes, 2018
Solid timber for structural applications has to be strength graded prior to its use. In order to remain economic the grading process usually focuses on the most important physical and mechanical properties: density, modulus of elasticity (MOE) and ...
Arnold, Martin, Steiger, René
core  

PREDICTION OF STRAND FEEDSTOCK MECHANICAL PROPERTIES WITH NEAR INFRARED SPECTROSCOPY

open access: yesBioResources, 2012
Wood strands either prepared in the laboratory or from a manufacturing plant were assessed for their ultimate tensile strength, tensile MOE, bending strength, and bending stiffness, and then near infrared spectroscopy was utilized for prediction.
Neil J. Kohan,   +2 more
doaj  

Strength Tests on Paper Cylinder in Compression, Bending and Shear [PDF]

open access: yes
Static tests on paper cylinders were conducted at the Langley Memorial Aeronautical Laboratory at Langley Field, Virginia, to obtain qualitative information in connection with a study of the strength of stressed-skin fuselages.
Lundquist, Eugene E, Rhodes, Richard V
core   +1 more source

Mechanical characterization of timber in structural sizes: bending and compression tests [PDF]

open access: yes, 2005
This paper presents the results obtained in a series of tests on Pinus Pinaster Ait. timber specimens, using the prEN408:2000, to estimate the local and global Young’s modulus and strength both in bending and compression parallel to the grain.
Branco, J., Cruz, P., Varum, H.
core   +1 more source

Study on the Shear and Bending Mechanical Properties of Millet Stem

open access: yesAgriculture
To determine the patterns and influencing factors of the mechanical properties of millet stems from different varieties during the maturity period, this study employed a complete block experiment method and conducted shearing and bending tests on millet ...
Wei Wang   +6 more
doaj   +1 more source

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