Results 71 to 80 of about 12,114 (199)

Investigation of a novel elastic-mechanical wheel transmission under light duty conditions [PDF]

, 2008
A novel 'Elastic Engagement and Friction Coupled' (EEFC) mechanical transmission has been proposed recently in which the power is transmitted through elastic tines on the surfaces of the driving and driven wheels.
Chen, Yangzhi, Chetwynd, D. G., Huang, P., Liu, X.   +3 more
core   +1 more source

Nanomaterials and Nanofluids for Environmental Applications: A Comprehensive Review

Journal of Engineering, Volume 2026, Issue 1, 2026.
Rapid industrialization, urban expansion, and rising energy demand have intensified global environmental challenges, including pollution and resource depletion. Nanomaterials and nanofluids have emerged as promising solutions due to their unique physicochemical properties and tunable surface characteristics, which enhance contaminant removal, catalytic
M. M. Nour, Maha A. Tony, Hossam A. Nabwey, Sohaib Zia Khan   +3 more
wiley   +1 more source

Synergistic effect of solution-aging on phase evolution and high-temperature creep resistance in inertia-friction-welded Ti–6Al–4V aerospace components

Journal of Materials Research and Technology
This study investigates the effects of a post-welding T6 heat-treatment strategy, namely solid solution and ageing treatment, on the microstructural evolution and high-temperature mechanical properties of Ti–6Al–4V (TC4) alloy joints produced by inertia ...
Ying Li, Weiying Huang, Kefu Gan, Zibo Zhao, Yujing Liu, Danyang Liu, Libo Zhou, Jian Chen   +7 more
doaj   +1 more source

Knowledge Frameworks in Lower Limb Rehabilitation Robots

Journal of Robotics, Volume 2026, Issue 1, 2026.
With the increasing global incidence of strokes, the demand for the development of rehabilitation robots for poststroke patients is very high. However, the development of rehabilitation robots for poststroke patients is a complex issue. To effectively engage in research in this field, one needs to be equipped with a vast amount of knowledge related to ...
Duc Luu, Trung Nguyen, Arpan Hazra
wiley   +1 more source

Peningkatan Peran Teknologi Friction Welding dalam Memproduksi AS Sepeda Motor Produk Industri Kecil [PDF]

, 2011
 Products the axle of motorcycles produced by the method of manual forging by small industries. This production method requires a long processing time and the result shave lower torque strength values​​.
husodo, N. (nur)
core  

A Hybrid Model Reference Adaptive and Regressive‐Form Sliding Mode Control in Discrete Domain: Robustness Under System Uncertainty

Engineering Reports, Volume 7, Issue 12, December 2025.
A novel MRASMC framework is developed, with a sliding surface derived from a regressive structure and parameters adaptively updated. An adaptive trigger condition enhances disturbance rejection without requiring complex observers or full system models.
Nhut Thang Le, Cong Toai Truong, Van Tu Duong, Tan Tien Nguyen, Huy Hung Nguyen   +4 more
wiley   +1 more source

The influence of rotational speed and pressure on the properties of rotary friction welded Titanium alloy (Ti‐6Al‐4V) [PDF]

, 2018
: This paper presents an investigation of rotary friction welding of 25.4 mm diameter Ti‐6Al‐4V rods. The weld process parameters used for this research were rotational speed, axial pressure and forging time.
Mashinini, P. M., Zulu, M. C.
core   +1 more source

Numerical modeling of the electron beam welding and its experimental validation [PDF]

, 2016
Electron Beam Welding (EBW) is a highly efficient and precise welding method increasingly used within the manufacturing chain and of growing importance in different industrial environments such as the aeronautical and aerospace sectors.
Agelet de Saracibar Bosch, Carlos, Cervera Ruiz, Miguel, Chiumenti, Michele, Dialami, Narges, Jinwei, L., Wu, Bin   +5 more
core   +4 more sources

Inertia friction welding of large steel piston with 480 mm diameter used in heavy-duty diesel engine components

Frontiers in Materials
IntroductionInertia friction welding (IFW) has emerged as a critical solid-state joining technology for manufacturing high-performance steel pistons in heavy-duty diesel engines, particularly where complex hollow geometries and stringent reliability ...
Yanquan Wu, Yanquan Wu, Feng Qin, Feng Qin, Chunbo Zhang, Chunbo Zhang, Zhiyong Wang, Zhiyong Wang, Rui Li, Rui Li, Haifeng Yang, Haifeng Yang, Dali Wang, Dali Wang, Yiqi Tong, Yiqi Tong, Jun Zhou, Jun Zhou   +17 more
doaj   +1 more source

Nonlinear Receding-Horizon Control of Rigid Link Robot Manipulators

, 2005
The approximate nonlinear receding-horizon control law is used to treat the trajectory tracking control problem of rigid link robot manipulators. The derived nonlinear predictive law uses a quadratic performance index of the predicted tracking error and ...
Boucher, P., Hedjar, R.
core   +2 more sources