Results 91 to 100 of about 1,783 (211)

A Novel Low-Cost Mechanism for Energy Generation through Footsteps

Materials Proceedings
Energy is the primary concern of the modern era and the requirement of energy is being increased day by day; energy resources are not sufficiently available for sustainable development.
Syed Azfar Imam Zaidi, Shahid Iqbal, Fahad Hussain, Muhammad Hammad Ikram, Waqas Javid, Muhammad Mateen   +5 more
doaj   +1 more source

Influence of Rack Side Bending on Rack Transmission

Shiyou jixie, 2019
Manufacturing processes or loads can cause bending deformation of the rack and affect the normal transmission of the rack and pinion. To address the problem, the geometric analysis on the side bending of the rack is carried out.
Wang Keqiang, Feng Ding, Shi Lei, He Liang, Kang Bowen, Xu Jun   +5 more
doaj  

A Review of Footstep Energy Harvesting Systems

IEEE Access
Recently, energy harvesting through human locomotion has emerged as a promising source of clean energy for fueling low-power smart electronic devices.
Kritesh A. Chandra, Sumesh Narayan, Kabir A. Mamun, Aneesh A. Chand, Deepak Prasad, Mohammed Rafiuddin Ahmed   +5 more
doaj   +1 more source

Effects of gear manufacturing errors on rack and pinion steering meshing

, 2017
In the present paper the effects of rack manufacturing errors on the meshing of crossed helical rack and pinion are analyzed. The study is performed using multibody simulations that include the effects of the forces acting at the gear mesh to determine ...
Piantoni A., Tabaglio L., Pellicano F., Marano D., Barbieri M., Lucchi M.   +5 more
core  

RESEARCH ON GEAR TOOTH INTERFERENCE PROBLEM OF SINGLE DRIVE MULTI-POINT MESHING RACK AND PINION TRANSMISSION

Jixie qiangdu
The load capacity of the rack and pinion mechanism is limited by the contact strength of the gear tooth surface.In order to improve its load capacity,multiple pairs of gears and single rack meshing were adopted.In order to simplify the structure of the ...
doaj  

MODELING AND VALIDATION OF SIX-BAR RACK AND PINION STEERING LINKAGE SYSTEM [PDF]

, 2012
A vehicle handling behavior is much influenced by the performance of steering system and its mechanism. Steering linkage play a very important role in maneuvering of a vehicle.
Amir, Mohd Zubir, ABDULLAH, Mohd Azman, Hudha, Khisbullah, Hassan, Muhammad Zahir, Mohammad Nasir, Mohd Zakaria   +4 more
core  

Rectification of the lateral Casimir force in a vibrating noncontact rack and pinion.

, 2007
The nonlinear dynamics of a cylindrical pinion that is kept at a distance from a vibrating rack is studied, and it is shown that the lateral Casimir force between the two corrugated surfaces can be rectified. The effects of friction and external load are
Golestanian, Ramin, Golestanian, R. ; https://orcid.org/, Golestanian, R, Miri, M, Miri, M., Ashourvan, A., Ashourvan, A   +6 more
core   +1 more source

A Generalized Hypoid Gear Synthesized With Common Crown Rack Positioned Between Pinion and Gear Blanks

, 2017
A new hypoid gearing using a common crown rack is introduced. The proposed hypoid gear has no unloaded gear transmission error. The common crown rack is located at a neutral position between the pinion and gear blanks.
Nogill Park
core   +1 more source

Experimental Study on the Effect of the Rack Structure on the Hydrodynamic Characteristics of Truss-type Leg

Shiyou jixie, 2019
The rack and pinion system is the most commonly used lifting system for jack-up offshore platforms. There are relatively few studies on the influence of rack structure on the hydrodynamic characteristics of truss-type legs.
Li Xiangkun, Xie Yingchun, Liu Guijie, Tian Xiaojie   +3 more
doaj  

Modification Method and Performance Analysis of Automobile Steering Rocker Shaft Non-circular Gear Sector

Jixie chuandong, 2017
The transmission performance of the recirculating ball steering is closely related to the tooth profile shape of the rocker shaft non-circular gear sector.
Ding Guolong, Yu Jinfang, Ming Tingbo, Zhang Yali   +3 more
doaj