Results 241 to 250 of about 2,441,995 (263)

A Crystal Plasticity Approach for Shear Banding in Hot Rolled High-Strength Steels

Metallurgical and Materials Transactions A, 2017
A crystal plasticity approach with a phenomenological shear banding mechanism incorporated in a conventional dislocation crystal plasticity model is presented. In the developed framework, the hardening and softening relations are considered both within and between the deformation mechanisms.
Laukkanen Anssi   +2 more
openaire   +5 more sources

Bending performances and rolling shear strength of nail-cross-laminated timber

Wood Material Science & Engineering, 2020
This current research work was aimed to develop an innovative panel by combining the nail-laminated timber (NLT) and cross-laminated timber (CLT) into a single product named nail-cross-laminated ti...
Serveh Hosseinzadeh   +2 more
openaire   +1 more source

Sheared edge extension of high-strength cold-rolled steels

Journal of Applied Metalworking, 1986
The edge formability of a spectrum of high-strength cold-rolled steels has been evaluated using the hole expansion test. The effects of edge condition, micro structure, and tensile properties on hole expansion performance were determined. Modification of stringer inclusions through rare-earth treatments caused the hole expansion response of these ...
R. D. Adamczyk, G. M. Michal
openaire   +1 more source

Investigation on Shearing and Local Formability of Hot-Rolled High-Strength Plates

Journal of Manufacturing Science and Engineering, 2016
In order to evaluate the shearing quality, the material inhomogeneity through thickness after shearing is introduced by the authors. This study investigates the shearing and local formability of hot-rolled high-strength steel (HSS) plate, which is generally exploited for the manufacturing of the beam of heavy trucks.
Liang Dong   +3 more
openaire   +1 more source

Punching strength of slabs reinforced for shear with offcuts of rolled steel I-section beams

Magazine of Concrete Research, 1999
Punching shear failure may occur at columns supporting flat slabs or at concentrated loads. The rupture is brittle and may occur clearly below the flexural capacity of the slab. This work aims to analyse the symmetric punching resistance of reinforced concrete flat slabs with shear reinforcement.
R. Gomes, P. Regan
openaire   +1 more source

Application of MMC model on simulation of shearing process of thick hot-rolled high strength steel plate

AIP Conference Proceedings, 2013
Shear operation is widely used as the first step in sheet metal forming to cut the sheet or plate into the required size. The shear of thick hot-rolled High Strength Steel (HSS) requires large shearing force and the sheared edge quality is relatively poor because of the large thickness and high strength compared with the traditional low carbon steel ...
Liang Dong   +3 more
openaire   +1 more source

EXPERIMENTAL RESEARCH ON POINT-SUPPORTED CLT PANELS: PHASE 1: ROLLING SHEAR STRENGTH

World Conference on Timber Engineering (WCTE 2023), 2023
Md Shahnewaz   +7 more
openaire   +1 more source

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