A novel wireless instrumentation system for measurement of PTO (power take-off) torque requirement during rotary tillage

S Hensh, VK Tewari, G Upadhyay - biosystems engineering, 2021 - Elsevier
A wireless instrumentation system was successfully developed and tested to overcome the
constraints associated in collection of torque data of PTO-driven agricultural machinery with …

Dynamics of a rotor shaft driven by a non-ideal source through a universal joint

SK Bharti, A Sinha, AK Samantaray… - Journal of Sound and …, 2021 - Elsevier
A rigid rotor system which is driven through a Universal joint (U-joint) and is mounted on
weakly-damped flexible supports exhibits principal and combination type parametric …

Steering feel improvement by mathematical modeling of the Electric Power Steering system

JH Choi, K Nam, S Oh - Mechatronics, 2021 - Elsevier
Abstract Currently, the Electric Power Steering (EPS) system is an essential component of
the vehicle because it provides assistive steering torque to the driver. To ensure a faster …

Contribution of dynamic modeling to prognostics of rotating machinery

E Madar, R Klein, J Bortman - Mechanical Systems and Signal Processing, 2019 - Elsevier
Prognostics of rotating machines parts is an important subject in the maintenance field. The
paper focuses on the contribution of the dynamic models for the development of reliable …

Coupling misalignment in rotating machines: modelling, effects and monitoring

G Sudhakar, AS Sekhar - Noise & Vibration Worldwide, 2009 - journals.sagepub.com
After unbalance, coupling misalignment is the most common fault present in rotating
machines. However, limited research has been carried out on coupling misalignment and its …

Nonlinear coupled torsion/lateral vibration and Sommerfeld behavior in a double U-joint driveshaft

W Yao, H DeSmidt - Journal of Vibration and …, 2021 - asmedigitalcollection.asme.org
Many driveline systems are designed to accommodate angular misalignment by the use of
flexible couplings or Universal Joints (U-Joints) which link individual shaft segments. The …

Novel draught resistance sensing elements for measurement of drawbar power of agricultural machinery

G Upadhyay, H Raheman… - Spanish journal of …, 2022 - dialnet.unirioja.es
Aim of study: To develop an instrumentation system comprising three force sensing
elements to measure the draught resistance of any tillage and seeding tools during field …

Stability of a segmented supercritical driveline with non-constant velocity couplings subjected to misalignment and torque

HA DeSmidt, KW Wang, EC Smith - Journal of sound and vibration, 2004 - Elsevier
With the trend toward high-speed, lightweight, supercritical drivelines, it is increasingly
important to understand all instability phenomena associated with realistic driveline …

Super harmonic nonlinear lateral vibrations of a segmented driveline incorporating a tuned damper excited by non-constant velocity joints

M Browne, A Palazzolo - Journal of sound and vibration, 2009 - Elsevier
Typical industrial vibration problem solving includes utilization of linear vibration
measurement and analysis techniques. These techniques have appeared to be sufficient …

Dynamic, mechanical efficiency, and fatigue analysis of the double Cardan homokinetic joint

ME Biancolini, C Brutti, E Pennestri… - … Journal of Vehicle …, 2003 - inderscienceonline.com
Cardan and double Cardan homokinetic joints have a wide spectrum of application in
vehicle design. This paper proposes mathematical models for mechanical efficiency and …