Metallic tube type energy absorbers: a synopsis [PDF]
, 2007 This paper presents an overview of energy absorbers in the form of tubes in which the material used is predominantly mild steel and/or aluminium. A brief summary is also made of frusta type energy absorbers.
A.G. Olabi +80 more
core +1 more source
Study on Mechanical Properties of Modified Polyurethane Concrete at Different Temperatures
Applied Sciences, 2022 The objective of the present research was to study the effect of temperature on the mechanical properties, failure mode and uniaxial compression constitutive relationship of a modified polyurethane concrete. A total of 24 cube and 27 prism specimens were
Jianhua Lei +4 more
doaj +1 more source
Strength and strain quantities under brittle compression process of hard rocks [PDF]
, 2018 Purpose. To examine the relationships between strength properties and strain quantities associated with the brittle compression process of hard brittle rocks. Methods.
Adesida, P, Akinbinu, V, Oniyide, G
core +1 more source
Biomechanical Tolerance of Whole Lumbar Spines in Straightened Posture Subjected to Axial Acceleration [PDF]
, 2017 Quantification of biomechanical tolerance is necessary for injury prediction and protection of vehicular occupants. This study experimentally quantified lumbar spine axial tolerance during accelerative environments simulating a variety of military and ...
Baisden, Jamie L. +9 more
core +2 more sources
EXPERIMENTAL STUDY AND SIMULATION ON AXIAL COMPRESSION OF LAMINATED CELLULAR CYLINDRICAL SHELL (MT)
Jixie qiangdu, 2023 Experimental tests and finite element simulation methods were used in this article. The bearing loads and deformation failure modes of laminated cellular cylindrical shell under axial compression loads were studied.
HE Pu +3 more
doaj
Development and mechanical properties of a locking T-plate
Pesquisa Veterinária Brasileira: This study aimed to develop a locking T-plate and to evaluate its mechanical properties in synthetic models. A titanium 2.7mm T-plate was designed with a shaft containing three locked screw holes and one dynamic compression hole, and a head with two ...
Luciane R. Mesquita +6 more
doaj +1 more source
Thermo-mechanical FE model with memory effect for 304L austenitic stainless steel presenting microstructure gradient [PDF]
, 2012 The main purpose of this study is to determine, via a three dimensions Finite Element analysis (FE), the stress and strain fields at the inner surface of a tubular specimen submitted to thermo-mechanical fatigue.
Bompard, Philippe +5 more
core +6 more sources
Axial Compression Performance and Ultrasonic Testing of Multicavity Concrete‐Filled Steel Tube Shear Wall under Axial Load [PDF]
Advances in Civil Engineering, 2020 In this study, the mechanical performance of multicavity concrete‐filled steel tube (CFST) shear wall under axial compressive loading is investigated through experimental, numerical, and theoretical methodologies. Further, ultrasonic testing is used to assess the accumulated damage in the core concrete.
Hongbo Li +3 more
openaire +2 more sources
Frontiers in MaterialsTo investigate the axial compression performances of precast concrete columns with a novel steel connection, axial compression tests were carried out on 14 specimens.
Jinlong Guo +9 more
doaj +1 more source
Experimental and numerical studies of ferritic stainless steel tubular cross sections under combined compression and bending [PDF]
, 2015 An experimental and numerical study of ferritic stainless steel tubular cross sections under combined loading is presented in this paper. Two square hollow section (SHS) sizes—SHS 40×40×240×40×2 and SHS 50×50×250×50×2 made of Grade EN 1.4509 (AISI 441 ...
Gardner, L, Rossi, B, Young, B, Zhao, O
core +1 more source