Results 101 to 110 of about 57,058 (352)
Experimental Observations of Aerodynamic and Heating Test on Insulating Heat Shields [PDF]
Several different types of insulating heat shields have been subjected to aerodynamic tests and radiant-heating tests in order to obtain a better insight into the problems involved when the primary structure of m aerodynamically heated vehicle is ...
Anderson, Melvin S., Stroud, C. W.
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Wind tunnel model damper [PDF]
, 1971 Damper system for alleviating air flow shock loads on wind tunnel ...
Bryan, M. B.
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The petrotympanic canal (Huguier canal): Evolutionary, anatomical, and medical perspectives
The Anatomical Record, EarlyView.Abstract The petrotympanic canal, traditionally referred to as Civinini's or Huguier's canal, represents an anatomical passage connecting the middle ear and temporomandibular joint (TMJ). Despite its early description, its structural complexity and functional significance have often been underestimated. In this study, we combined historical, anatomical,
Andrea Papini +8 more
wiley +1 more source
Detection Method and Application for Subway Shield Tunnel Clearance Based on LiDAR Technology
Chengshi guidao jiaotong yanjiuObjectiveClearance detection is an indispensable process throughout the full life cycle of subway shield tunnels, directly impacting subway track laying quality and line operational safety. Total stations, currently the primary means for detecting subway
Ying PEI +5 more
doaj +1 more source
Applied SciencesAs Earth Pressure Balance (EPB) shield machine crossed with steep slopes beneath an existing highway in sandstone–mudstone alternating strata, case studies of changes in vertical displacement, settlement trough evolution, and tunnel stress induced by ...
Chaojun Mao +5 more
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Free-flight telemetry testing in the jet propulsion laboratory wind tunnels [PDF]
Free flight telemetry testing in hypersonic wind tunnel for obtaining interference-free base pressure ...
Welton, J. T.
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Arthroscopy Techniques, EarlyView.Abstract Anterior cruciate ligament reconstruction is a widely performed orthopaedic procedure; however, early graft elongation and loss of tension remain significant biomechanical challenges, particularly with the use of soft tissue autografts. In this technical note, the tape‐active reconstruction system is described as an augmentation technique in ...
Ahmet Emin Okutan, Lokman Kehribar
wiley +1 more source
Chengshi guidao jiaotong yanjiuObjective With an increasing number of cases involving metro shield tunneling through or in proximity to high buildings in urban rail transit projects, the shield tunneling method inevitably causes disturbances to the ground due to its unique ...
Kun ZHANG +4 more
doaj +1 more source
Effect of rod gap spacing on a suction panel for laminar flow and noise control in supersonic wind tunnels [PDF]
Results are presented of a coordinated experimental and theoretical study of a sound shield concept which aims to provide a means of noise reduction in the test section of supersonic wind tunnels at high Reynolds numbers.
Harvey, W. D.
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Biomaterial design strategies for enhancing mitochondrial transplantation therapy
BMEMat, EarlyView.Biomaterials to facilitate mitochondrial transplantation therapy: biomaterials as barriers to protect mitochondria from pathophysiological microenvironments, like osmotic stress caused by the excessive concentration of calcium ion, reactive oxygen species, and advanced glycation end products; biomaterials integrating with biochemical cues to improve ...
Shaoyang Kang +12 more
wiley +1 more source