Results 91 to 100 of about 174,429 (312)
Shanghai Jiaotong Daxue xuebaoConsidering that the research on resonant three-dimensional swirling waves in vertical cylindrical tanks is relatively rare, this paper has built a set of tank sloshing model test device to study the first-mode and second-mode resonant three-dimensional ...
LIU Dongxi, MA Renjie, CAI Wenjuan, LU Tianze
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Analysis of Influence of Pinion Tooth Trace Modification on Tooth Surface of Curved Tooth Face Gear
Jixie chuandong, 2022 Combining the principle of generating tooth surface of involute tooth profile curved cylindrical gear，the arc radius of the concave tooth surface of curved tooth cylindrical gear is increased，the equation to calculate cylindrical gear surface is deduced ...
Zhanrong Feng +5 more
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, 2014 An experiment is carried out on the surface oscillation of buoyant-thermocapillary convection in an open cylindrical annulus. When the radial temperature difference Delta T reaches a critical value Delta T (c), a regular oscillation appears and soon ...
Kang, Q (reprint author), Chinese Acad Sci, Natl Micrograv Lab, Inst Mech, Beijing 100190, Peoples R China. +3 more
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Corrosion preserving high density plasma treatment of precipitation hardening stainless steel [PDF]
, 2018 Publisher Copyright: © 2017Specialty alloys such as precipitation hardening stainless steels are routinely used in critical applications requiring high strength and corrosion resistance, e.g.
Domínguez-Meister, Santiago +13 more
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Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
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, 2004 Singular perturbation theory of two-time-scale expansions was developed in inviscid fluids to investigate patternforming, structure of the single surface standing wave, and its evolution with time in a circular cylindrical vessel subject to a vertical ...
菅永军 +4 more
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Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures
Advanced Engineering Materials, EarlyView.We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to produce Boolean operations. Complementary normally open and normally closed unit cells perform repeatable binary transitions and can be combined into more complex ...
Christoph Lehmann +2 more
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In-channel experiments on vertical swimming with bacteria-like robots [PDF]
, 2013 Bio-inspired micro-robots are of great importance as to implement versatile microsystems for a variety of in vivo and in vitro applications in medicine and biology.
Tabak, Ahmet Fatih +3 more
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Advanced Engineering Materials, EarlyView.Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir +5 more
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The 2012 SLL Code for Lighting: the Impact on Design and Commissioning
Journal of Sustainable Design and Applied Research in Innovative Engineering of the Built Environment, 2012 In March 2012, the Society of Light and Lighting (SLL) published a new edition of the Code for Lighting. This revision includes a number of changes, which are discussed in detail.
James Thomas Duff
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