Results 291 to 300 of about 302,442 (338)
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Review of Scientific Instruments, 2013
This paper designs and analyzes the hybrid flexure hinge composed of half a hyperbolic flexure hinge and half a corner-filleted flexure hinge. As it is transversely asymmetric, it has different performance when the fixed and free ends switch.
Rongzhou, Lin +3 more
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This paper designs and analyzes the hybrid flexure hinge composed of half a hyperbolic flexure hinge and half a corner-filleted flexure hinge. As it is transversely asymmetric, it has different performance when the fixed and free ends switch.
Rongzhou, Lin +3 more
openaire +2 more sources
Additive Manufacturing, 2018
This study focuses on the characterization of additive manufacturing technology based on composite filament fabrication (CFF). CFF utilizes a similar method of layer by layer printing as fused filament fabrication but is also capable of reinforcing parts
Miguel Araya-Calvo +6 more
semanticscholar +1 more source
This study focuses on the characterization of additive manufacturing technology based on composite filament fabrication (CFF). CFF utilizes a similar method of layer by layer printing as fused filament fabrication but is also capable of reinforcing parts
Miguel Araya-Calvo +6 more
semanticscholar +1 more source
Flexural behavior and durability properties of high performance hybrid-fiber-reinforced concrete
Construction and Building Materials, 2018The aim of the present study is to investigate the flexural behavior and durability properties of high performance hybrid-fiber-reinforced concrete. In the fiber-reinforced concrete (FRC) mixes, silica fume (SF) and ground granulated blast-furnace slag ...
S. Teng, Vahid Afroughsabet, C. Ostertag
semanticscholar +1 more source
Volvulus of the sigmoid flexure
Diseases of the Colon & Rectum, 1965Thirty-eight patients having 44 episodes of sigmoidal volvulus were treated in a 50-bed hospital in northern Iran over an eight-and-one-half-year period. The possible influence of diet on the high incidence of this disease is discussed.
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Journal of Pediatric Surgery, 1981
A case of splenic flexure volvulus was recently encountered in a 16-yr-old boy with prune belly syndrome. Treatment options are discussed.
P J, Knight, T S, Morse
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A case of splenic flexure volvulus was recently encountered in a 16-yr-old boy with prune belly syndrome. Treatment options are discussed.
P J, Knight, T S, Morse
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Construction and Building Materials, 2018
This paper investigates the effects of fiber type, volume fraction and aspect ratio on the flexural and acoustic emission (AE) behaviors of steel fiber reinforced concrete (SFRC) using four-point bending tests. Three types of steel fibers, i.e., straight,
Biao Li +5 more
semanticscholar +1 more source
This paper investigates the effects of fiber type, volume fraction and aspect ratio on the flexural and acoustic emission (AE) behaviors of steel fiber reinforced concrete (SFRC) using four-point bending tests. Three types of steel fibers, i.e., straight,
Biao Li +5 more
semanticscholar +1 more source
Flexural Pseudolesions of the Duodenum
Radiology, 1976A collection of barium simulating an ulcer, or a negative defect simulating a mass, frequently occurs at the junction of the first and second portions of the duodenum. This appearance may be related to several factors, including (a) distortion produced by flexion, (b) sphincter function, and (c) an extrinsic impression.
M, Burrell, R, Toffler
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Second International Interactive Symposium on UHPC, 2017
This study develops a rheology control method to improve steel fiber distribution and flexural performance of ultra-high-performance concrete (UHPC) by adjusting the rheological properties of the suspending mortar of UHPC before steel fibers are added ...
Weina Meng, K. Khayat
semanticscholar +1 more source
This study develops a rheology control method to improve steel fiber distribution and flexural performance of ultra-high-performance concrete (UHPC) by adjusting the rheological properties of the suspending mortar of UHPC before steel fibers are added ...
Weina Meng, K. Khayat
semanticscholar +1 more source