Results 81 to 90 of about 167,713,380 (246)

Load Distributing Metamaterials Via Discrete Optimization

Advanced Functional Materials, EarlyView.
Mechanical metamaterials are computationally optimized to homogenize transmitted forces by minimizing the spread of reaction forces. The resulting architectures transform localized loading into broader, more uniform force distributions and experimentally demonstrate robust load spreading under quasi‐static and impact loading.
Andrea Detry, Hannes Holey, Raja Zulkarnain, Roberto Guerra, Ilaria Papa, Michael Zaiser, Stefano Zapperi   +6 more
wiley   +1 more source

Other title: Title from HTML header (viewed Nov. 7, 2011): Freedom of Information Commission; Freedom of Information Commission

, 2017
Updated irregularly; Began 2002?; Title from home page (publisher's Web site, viewed Nov. 7, 2011).; At head of title: State of Connecticut.; Harvested from the web on 6/7/17Official website of the Connecticut Freedom of Information Commission.

core  

DEGREES OF FREEDOM ANALYSIS IN PRODUCT ASSEMBLING

Al-Qadisiyah Journal for Engineering Science, 2011
Assembly sequence generation is one of the major difficulties in assembly planning process. In this paper, disassembly sequence generation has been used as approach to generate products assembly sequence.
Mahmoud Abbas Mahmoud, Rasha Jabbar Marzoq   +1 more
doaj  

Bulk‐Like Spin Cycloid and Fast Switching in Freestanding BiFeO3

Advanced Functional Materials, EarlyView.
Freestanding BiFeO3 membranes overcome substrate‐induced constraints by simultaneously restoring the intrinsic bulk‐like spin cycloid and enabling ≈50% faster ferroelectric switching than substrate‐clamped epitaxial thin films. This combination of robust noncollinear antiferromagnetic order and efficient electric‐field switching establishes ...
Pratap Pal, Xiaoxi Deng, Gi‐Yeop Kim, Kyoungjun Lee, Jheng‐Cyuan Lin, Prithwijit Mandal, Jiangfeng Yang, Paul Steadman, Pascal Manuel, Roger D. Johnson, Si‐Young Choi, Paolo G. Radaelli, Chang‐Beom Eom   +12 more
wiley   +1 more source

Programmable Soft Actuator with Multi‐Responsiveness Based on Conductive MOF‐Liquid Crystal Polymer Composite

Advanced Functional Materials, EarlyView.
A sequential dual‐alignment strategy independently programs the orientation of conductive metal‐organic framework (c‐MOF) microrods and liquid crystals within a composite film. This approach creates an asymmetric bilayer structure that enables precise, multi‐responsive actuation.
Taegyun Hong, Geunho Kim, Changjae Lee, Sarang Lee, Jesse G. Park, Dong Ki Yoon   +5 more
wiley   +1 more source

Behavior of vortex-induced vibration of a circular cylinder near a deformable wall with two degrees of freedom in steady flow

, 2011
The behavior of vortex-induced vibration of a two-degree-of-freedom cylinder near a deformable wall in steady flow is investigated experimentally. The typical phenomenon of the two-degree-of-freedom cylinder's VIV is discussed.
徐万海, Yang, B (reprint author), SW Jiaotong Univ, Sch Civil Engn, Chengdu 610031, Peoples R China, Ma JL, Yang B, 崔金声   +4 more
core   +1 more source

Analysis and Calculation of DOF of Multi-loop Coupling Mechanism based on Constraint Normal Line

Jixie chuandong, 2022
Since spatial multi-loop coupling mechanisms are more complicated than spatial parallel mechanisms， and the coupling members are more restrained by the side effects of motion between kinematic chains， a new method for calculating degrees of freedom （DOF）
Guojun Luo, Xiaohui Wang, Xianguo Yan, Youli Wang   +3 more
doaj  

Multistage, Self‐Sensing Artificial Muscles With Coordination From Liquid Crystal Elastomer‐Graphene Composite Fibers

Advanced Functional Materials, EarlyView.
Inspired by skeletal muscles’ precision and endurance, CoilLCE integrates a self‐sensing liquid crystal elastomer/graphene artificial muscle with an embedded Joule‐heating copper coil, enabling closed‐loop multistage actuation with programmable intermediate states (strain accuracy of 2%), and antagonistic coordination (32% total strain). These features
Ziyun Zhang, Xuelin Wu, Yinding Chi, Qingya Huang, Yaoye Hong, Antonio Proctor Martinez, Jingxian Wu, Bingzhi He, Cynthia Sung, Shu Yang   +9 more
wiley   +1 more source

The State of the First Amendment—1980

, 1980
The John Peter Zenger Award for Freedom of the Press and the People's Right to Know, 1979 / The State of the First Amendment—1980 by Jack C. Landau, Executive Director, Reporters Committee for Freedom of the Press, Supreme Court Reporter, Newhouse ...
Landau, Jack C.
core   +4 more sources

An analytical, phenomenological and numerical study of geophysical and magnetohydrodynamic turbulence in two dimensions [PDF]

, 2013
In this thesis I study a variety of two-dimensional turbulent systems using a mixed analytical, phenomenological and numerical approach. The systems under consideration are governed by the two-dimensional Navier-Stokes (2DNS), surface quasigeostrophic
Blackbourn, Luke A. K.
core   +2 more sources