Results 31 to 40 of about 6,537,541 (289)
Flexural strengthening of RC beams by using a near surface mounted T-section profiles
Budownictwo i Architektura, 2014 The paper presents test results of an experimental program of four full-scale RC beams, strengthened in flexure with T-section carbon fiber reinforced polymer (CFRP) profiles and two reference beams subjected to a six point bending.
Szymon Chołostiakow, Renata Kotynia
doaj +1 more source
Magnet Shape Optimization to Reduce Pulsating Torque for a Five-Phase Permanent-Magnet Low-Speed Machine [PDF]
, 2014 The author would like to thank S. Djebarri from the Research Institute of Naval Academy for his help with computing the machines with FEA program FEMM and F.
SCUILLER, Franck
core +1 more source
Strengthening Reinforced Beams Subjected to Pure Torsion by Near Surface Mounted Rebars
Anbar Journal of Engineering Sciences, 2022 This paper investigates the possibility of strengthening reinforced concrete beams under pure torsion loadings. The torsional behavior of strengthened beams with near-surface mounted steel and CFRP bars was investigated and verified against experimental ...
Mashael Alrawi, Mohammad Mahmood
doaj
Flexural repair/strengthening of pre-damaged R.C. beams using embedded CFRP rods
Alexandria Engineering Journal, 2015 Many reinforced concrete R.C. elements need either strengthening due to the need of increasing the service loads or repair due to overloading stress or environmental deterioration affecting these elements.
Alaa M. Morsy +2 more
doaj +1 more source
Fracture and Structural Integrity, 2020 Experimental and numerical programs were conducted to investigate the effect of concrete cover and area of main steel reinforcement on the flexural behavior of strengthened RC beams by near-surface mounted glass fiber reinforced polymeric (NSM GFRP) bars
Hesham EL-Emam +4 more
doaj +3 more sources
Near field enhancements from angled surface defects : a comparison of scanning laser source and scanning laser detection techniques [PDF]
, 2011 Enhancement of the Rayleigh wave signal amplitude at a surface defect, due to interference of incident, reflected and mode converted waves, has been reported by several authors, and it has been suggested that this could be used as a fingerprint of the ...
Edwards, R. S. (Rachel S.) +5 more
core +1 more source
Behavior of NSM CFRP reinforced concrete columns: Experimental and analytical work
Case Studies in Construction Materials, 2021 This paper presents the results of experimental testing on fifteen reinforced concrete (RC) columns repaired or strengthened using Near Surface Mounted-Carbon Fiber Reinforced Polymer (NSM-CFRP) under concentric load, eccentric load with 125 mm ...
Yasmeen Taleb Obaidat +3 more
doaj +1 more source
BuildingsIn this paper, a systematical study on the influence of strengthening parameters on the flexural performance of RC beams using the NSM application was carried out.
Cunsheng Li +8 more
doaj +1 more source
Flexural response of GFRP RC beams strengthened with side and bottom NSM GFRP bars
Case Studies in Construction Materials, 2023 This study exhibits the bending performance of reinforced concrete (RC) beams with glass fiber-reinforced polymer (GFRP) rods. The beams were strengthened with the bottom or side near surface mounted (BNSM or SNSM) methods. Applying BNSM strengthening to
Sayed Ahmed +3 more
doaj +1 more source
Surface-mounted centrifugal pump installation
, 2019 Surface-mounted centrifugal pump ...
Rod Shaw (1258020) +3 more
core +1 more source