Results 201 to 210 of about 15,379,079 (345)

Time dependent analysis for composite steel-concrete beams with innovative deep trapezoidal decks

open access: yes, 2010
Composite steel concrete beams are formed by connecting concrete slabs to a supporting structural steel beam. In the early 1900’s, composite beams were considered favourable for bridge design but in recent decades, composite steel and concrete structures
Mirza, Olivia (R13978)   +2 more
core  

Evaluation of Plasticity and Creep Parameters From Tensile Stress–Strain Data for a Range of Strain Rates

open access: yesAdvanced Engineering Materials, EarlyView.
This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

open access: yesAdvanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir   +5 more
wiley   +1 more source

Influence of long-term loading on the performance of concrete-filled double skin steel tubular columns : experiments

open access: yes, 2010
Concrete-filled double skin steel tubes (CFDST) have been studied by several researchers in the past few years. However, these members when subjected to sustained loading have not been addressed satisfactorily. This paper carried out a series of tests on
Han, Lin-Hai   +3 more
core  

Novel Pulsed Electromagnetic Field Device for Rapid Structural Health Monitoring: Enhanced Joint Integrity Assessment in Steel Structures. [PDF]

open access: yesMaterials (Basel)
Mironovs V   +6 more
europepmc   +1 more source

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