Results 41 to 50 of about 5,087,805 (284)

The Magnitude of Stress in the Prop Depending on Its Manual Tightening

open access: yesBuildings
Ensuring the stability of monolithic concrete slabs during construction represents a crucial safety challenge in monolithic reinforced concrete buildings.
Milan Švolík   +4 more
doaj   +1 more source

The Effects of Transient Temperature around Welds on Mechanical Properties of A36 Steel Plate

open access: yesJEMMME (Journal of Energy, Mechanical, Material, and Manufacturing Engineering), 2016
There are various ways for welding experts to improve their production quality, and one of which is by designing a particular type of welding tool. Besides aiming to replace the function of operator’s body parts, the tool is also able to control buckling
Moh. Jufri, Alfin Aprilianto, Nur Subeki
doaj   +1 more source

Semi-Precast Segmental Bridge Construction Method: Experimental Investigation on the Shear Transfer in Longitudinal and Transverse Direction

open access: yesApplied Sciences, 2021
Large span concrete bridges with a box-shaped girder are usually built from prefabricated concrete segments or by in-situ casting of the concrete on a scaffolding system. Both technologies have their advantages and drawbacks.
Stephan Johann Fasching   +3 more
doaj   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

open access: yesAdvanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang   +6 more
wiley   +1 more source

Experimental investigation on SSTT confined concrete with low lateral pre-tensioning stresses [PDF]

open access: yes, 2014
An experimental and analytical study on the application of Steel Strapping Tensioning Technique (SSTT) confinement on twelve high-strength concrete cylinder specimens with dimension of 100 mm and 200 mm in diameter and height respectively has been ...
Fazril Zayadi
core   +2 more sources

Structural dynamic modification of circular disc using pre-stressed fields

open access: yesResearch in Agricultural Engineering, 2005
Dynamical properties of circular discs are investigated in this paper. One of the techniques of the disc modifications to achieve the required dynamic properties is to initiate pre-stress in disc plane.
M. Naď
doaj   +1 more source

Dynamic Analysis of a Tension Leg Platforms (TLPs) Inspired by Parallel Robotic Manipulators

open access: yesIEEE Access, 2020
Dynamic performance of a tension leg platform (TLP) is analyzed using a robotic manipulator approach. The TLP is vertically anchored to the seabed by twelve mooring lines. A triangular mooring line configuration is studied.
Mamon M. Horoub
doaj   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw   +3 more
wiley   +1 more source

State of the art on pre-tensioning steel straps confinement: literature review [PDF]

open access: yes, 2018
This paper presents the state-of-the-art of the current research development on pre-tensioning steel straps confinement. Critical review was conducted based on careful selection of references to provide in-depth overview in the development of this ...
Bux Lanjwani, Hazoor   +9 more
core   +2 more sources

Energy Dissipation from Vibrating Floor Slabs due to Human-Structure Interaction

open access: yesShock and Vibration, 2001
Lightweight pre-cast flooring systems using post-tensioning to increase strength but not stiffness are increasingly popular, and vibration serviceability problems tend to govern design of such floors where human occupants are increasingly concerned with ...
James M.W. Brownjohn
doaj   +1 more source

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