Results 131 to 140 of about 5,441,097 (283)

Real‐Time Fractional Control of an Electrohydraulic System Using Low‐Cost Technology

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Advances in control methods for electrohydraulic systems (EHS) improve performance by addressing nonlinearities and unknown parameters, although most studies are limited to numerical simulations. Furthermore, research with experimental validation often relies on high‐performance computing equipment, specialized data acquisition cards, and ...
Edgar H. Robles‐Sauceda, Felipe J. Torres, Antonio J. Balvantín‐García, Miroslava Cano‐Lara, Juan Pablo Ramírez, Israel Martínez   +5 more
wiley   +1 more source

Noncatalytic Synthesis of High‐Density and Small‐Diameter WS2 Nanotubes

National Materials, EarlyView.
A noncatalytic strategy enables high‐density WO₂.₉ nanowire synthesis on engineered substrates. Subsequent sulfuration converts them into small‐diameter WS₂ nanotubes. Individual nanotube devices show superior photoresponse, highlighting a scalable route for optoelectronics.
Fengkai Zhou, Hangzhe Qi, Lingfeng Wang, Tianyu Wang, Yicheng Ma, Zheng Zhou, Chunxia Yang, Qi Zhang, Yongjia Zheng, Shigeo Maruyama, Rong Xiang   +10 more
wiley   +1 more source

The evolution of mechanical engineering curricula: mechatronics

, 2002
This paper discusses one area in the ongoing evolution of Mechanical Engineering curricula, Mechatronics. Mechatronic devices are widespread – CD players, cars, autowashers, robots, disc drives, photocopiers etc.
Mace, Brian R., Jones, Richard W., Tham, Ming T.   +2 more
core   +1 more source

Tribological Behavior of Additively Manufactured Dual‐Material Polymer Composites

Polymer Composites, EarlyView.
Layered architecture, tribological performance, and wear mechanisms of additively manufactured dual‐material hybrid polymer composites. ABSTRACT This study presents a novel material design approach for wear‐resistant sandwich‐structured hybrid composites fabricated using dual‐nozzle fused deposition modeling (FDM). By co‐printing commercially available
Zhiwang Li, Hang Dong, Jinqiao Liu, Li Chang   +3 more
wiley   +1 more source

Rheological and Mechanical Assessment of Injectable Hydrogels: A Framework for Structure–Property Analysis

Polymer Engineering &Science, EarlyView.
A rheological and mechanical assessment framework to construct structure‐property‐application relationships for injectable hydrogels. ABSTRACT Injectable hydrogels have attracted massive research attention thanks to their potential biomedical applications.
Hai Xin, D. S. Abdullah Al Maruf, Boyang Wan   +2 more
wiley   +1 more source

Mechatronics engineering projects: theory and applications

, 2012
The Mechatronics engineering program at the faculty of engineering, International Islamic University Malaysia (IIUM) was established in 1994. It came into existence as a full-fledged department in 1998.
Toha, Siti Fauziah, Abdul Muthalif, Asan Gani, Mahmood, Iskandar Al-Thani   +2 more
core  

Initial State Privacy of Nonlinear Systems on Riemannian Manifolds

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT In this paper, we investigate initial state privacy protection for discrete‐time nonlinear closed systems. By capturing Riemannian geometric structures inherent in such privacy challenges, we refine the concept of differential privacy through the introduction of an initial state adjacency set based on Riemannian distances.
Le Liu, Yu Kawano, Antai Xie, Ming Cao
wiley   +1 more source

Developing a Laboratory for Engineering Education in Mechatronics

, 2018
This paper reports the development processof a laboratory in mechatronics for mechanicalengineering education at the undergraduate level. The labwas developed to meet two primary objectives: creatingand enhancing opportunities for student skill ...
Brennan, Robert W., Fazlirad, Alireza
core   +1 more source

Hexapod Locomotion Across Structured and Unstructured Terrains: A Data‐Driven Review of Modeling, Control, and Validation

Journal of Field Robotics, EarlyView.
ABSTRACT The design of a hexapod is complex and requires integration between kinematic models, control systems, and sensing. Existing literature has reviewed these sub‐systems in isolation. Since 2021, there has been no review of the field despite significant advancements in soft soil, lunar traversal, and artificial intelligence.
Akhil Rampersad, Bashan Naidoo
wiley   +1 more source

Designable liquid crystal elastomer architectures via differential bilayer orientation for programmable mismatch‐induced morphing

Responsive Materials, EarlyView.
We developed an orientation‐mismatch programming framework for DIW‐printed LCE bilayers that enables programmable saddle‐shaped and folding‐deployment morphing, while further demonstrating their functionality as a thermally actuated adaptive gripper.
Weicong Zhang, Mengqi He, Jinlong Liu, Huimin Wu, Jin Qian   +4 more
wiley   +1 more source