Results 131 to 140 of about 60,946 (231)

Experimental investigation on tensile behavior of CFRP bolted joints subjected to hydrothermal aging

e-Polymers
With the help of bolted joints to assemble a complex structure, carbon fiber reinforced polymer composite (CFRP) is widely used in various fields. However, stress concentration around holes at the bolted joints leads to a decrease in bearing capacity ...
Chen Hui, Li Mingjie, Shen Zhao, Zhang Yitao, Zhu Youhua, Wu Ye   +5 more
doaj   +1 more source

Passiv damping on spacecraft sandwich panels [PDF]

, 2007
For reusable and expendable launch vehicles as well as for other spacecraft structural vibration loads are safety critical design drivers impacting mass and lifetime. Here, the improvement of reliability and safety, the reduction of mass, the extension
Panning, L., Pereira, C., Romberg, Oliver, Tausche, M.   +3 more
core  

Modeling and analysis of water-hammer in coaxial pipes

, 2014
The fluid-structure interaction is studied for a system composed of two coaxial pipes in an annular geometry, for both homogeneous isotropic metal pipes and fiber-reinforced (anisotropic) pipes.
Bitter, Neal, Cesana, Pierluigi
core   +1 more source

PERFORMANCE OF CONCRETE SLAB REINFORCED BY CFRP BARS AND STRENGTHENED BY DIFFERENT LAYOUT OF CFRP LAMINATES

Journal of Engineering and Sustainable Development
In recent years, Fiber Reinforced Polymer (FRP) rebar has been adopted to reinforce structural concrete elements such as slabs. FRP strips are also increasingly used to reinforce or strengthen concrete members that require higher carrying capacity or to
Entidhar Najm Abed, Mu'taz Kadhim Medhlom   +1 more
doaj   +1 more source

The LOFT (Large Observatory for X-ray Timing) background simulations

, 2012
The Large Observatory For X-ray Timing (LOFT) is an innovative medium-class mission selected for an assessment phase in the framework of the ESA M3 Cosmic Vision call.
Alvarez, J., Brandt, S., Budtz-Jørgensen, C., Campana, R., Del Monte, E., Feroci, M., Hernanz, M., Lund, N., Perinati, E.   +8 more
core   +1 more source

Experimental study of flexural performance of solid wood beams strengthened with CFRP fibers

Reviews on Advanced Materials Science
In this paper, the bending performance of carbon fiber reinforced plastics (CFRP) fabric-strengthened solid wood beams is analyzed by four-point bending monotonic load damage test.
Liu Shengwei, Zheng Kuangmin, Xing Zhiquan, Gao Zhenhan, Huang Pao, Wang Siyi, Chen Yu   +6 more
doaj   +1 more source

The impact of using prestressed CFRP bars on the development of flexural strength

Open Engineering
The load-carrying capacity and ductility of conventional steel reinforcement may be greatly increased by using ordinary and prestressed carbon fiber-reinforced polymer (CFRP) bars, resulting in reinforced concrete structures with greater sturdiness. This
Edan Ahmed Salim, Abdulsahib Wael Shawky
doaj   +1 more source

CFRP

Kobunshi, 2007
openaire   +3 more sources

Analysis of Fiber Reinforced Concrete Deep Beams with Large Opening Strengthened by CFRP Laminates [PDF]

Kirkuk Journal of Science, 2015
Ali I. Salahaldin, Mohammed K. Ali, Moayad M. Kassim   +2 more
doaj   +1 more source

Features and technologies of ERS-1 (ESA) and X-SAR antennas [PDF]

Features and technologies of planar waveguide array antennas developed for spaceborne microwave sensors are described. Such antennas are made from carbon fiber reinforced plastic (CFRP) employing special manufacturing and metallization techniques to ...
Schuessler, R., Wagner, R.
core   +1 more source