Results 111 to 120 of about 144,442 (285)

Design and Application Research of Railway VehiclesAir Spring Torsion Test Bench

机车电传动, 2016
Torsion stiffness of air spring, the important parameter of influencing railway vehicle curve-passing performance, wasresearched. The structure principle of air spring was introduced, and an air spring torsion test bench was designed.
Lin Dawen, Peng Liqun, Huang Tao, Wang Jin   +3 more
doaj  

Alvaro Siza Vieira [PDF]

, 1986
Alvaro Siza ...
Moreno Mansilla, Luis
core   +1 more source

Manejo conservador de la torsión anexial: ¿una alternativa o una obligación frente a un posible error de apreciación por parte del cirujano? [PDF]

, 2011
Milena Zamboni T, Gonzalo Palominos S, Felipe Núñez, Guillermo Durruty, David Mayerson B, Nicanor Barrena G., Pablo Zoroquiaín, Roger Gejman E, Cristián Pomés C, Mauricio Cuello F   +9 more
openalex   +1 more source

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Escroto agudo: torsión de hidátide testicular sésil de Morgagni [PDF]

, 2004
E. Fernández Rosado, A. Blanco Díez, A. Barbagelata López, L. Álvarez Castelo, S. Novás Castro, M. González Martín   +5 more
openalex   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Relaciones entre la estructura química y las propiedades de las fibras artificiales y sintéticas. [PDF]

, 1964
Las operaciones de hilatura están destinadas a paralelizar las fibras en una cinta y a mantener la cohesión del conjunto mediante una torsión regular.
Parisot, A.
core  

Mechanical Fatigue in Liquid‐Metal Interconnects: Failure Mechanism Analysis and Validation of Improvement Strategies

Advanced Materials Technologies, EarlyView.
Multi‐million cycle reliability for liquid metal stretchable electronics is achieved through a continuous cycle of mechanical testing, failure mode and mechanism analysis and implementing subsequent mitigation strategies. ABSTRACT Stretchable electronics that combine mechanical compliance with reliable electrical performance are essential for ...
Lennert Purnal, Maximilian Krack, Parth Vinayakrao Sewlikar, Bart Ruttens, Tom Hauffman, Iris De Graeve, Wim Deferme, Michaël Daenen, Monika Rai   +8 more
wiley   +1 more source

Escroto Agudo: frecuente urgencia uro-pediátrica

Revista Médica Electrónica
Objetivo: analizar los pacientes tratados por escroto agudo en el Hospital Provincial Pediátrico Docente Eliseo Noel Caamaño, de Matanzas. Pacientes y métodos: entre enero del 2000 al 2010, ingresaron 96 pacientes con escroto agudo, de los cuales 54 ...
Francisco J Fong Aldama, Niurka García Sosa, Rodolfo Santana Valera, Ernesto Toledo Martínez   +3 more
doaj  

Influencia de las condiciones de texturación sobre la medida de la contracción de acresponamiento de los hilos de poliéster texturados. [PDF]

, 1976
El presente artículo examina la influencia de las condiciones de texturación sobre la medida de la contracción de acresponamiento de los hilos de poliéster, texturados FTF, estudio que permite comparar varios métodos de medición del poténcial de rizado ...
Baudimont, E.
core   +1 more source