Assessment of safety for axial fluctuations of head sheaves in mine hoist based on coupled dynamic model

J Yao, X Xiao, A Peng, Y Jiang, C Ma - Engineering Failure Analysis, 2015 - Elsevier
This investigation was primarily to establish assessment criteria for axial fluctuations of head
sheaves in a multi-rope friction mine hoist. Large axial fluctuating displacements of head …

Design and Development of a Low-cost UAV for Pesticide Applications

C Koç - Journal of Agricultural Faculty of Gaziosmanpaşa …, 2017 - dergipark.org.tr
Intensive pesticide applications are used for plant protection in Turkey and in the world.
Orchard sprayers, field sprayers and atomizers are commonly used machinery for pesticide …

Finite element analysis of lift arm of a MF-285 tractor three-point hitch

E Seyedabadi - Journal of Failure Analysis and Prevention, 2015 - Springer
Abstract Knowledge about the safety of agricultural machines can be useful for reducing the
physical damages and financial losses incurred by the farmers. In this study, VisualNastran …

[PDF][PDF] Investigation of stresses in flat belt pulley by FEM and photoelasticity

NW Pathan, DV Bhope, SD Khamankar - Int. J. Eng. Sci. Technol, 2011 - idc-online.com
There are many causes of pulley failure. Among them the maximum bending stress induced
in the arm near the hub end is one of the causes of pulley failure. Hence in this work …

[PDF][PDF] Investigation of stresses in arm type rotating flywheel

SM Dhengle, DD Bhope… - International Journal of …, 2012 - idc-online.com
There are many causes of flywheel failure. Among them, maximum tensile and bending
stresses induced in the rim and tensile stresses induced in the arm under the action of …

Failure analysis of a head gear pulley used in coal mines

AK Shukla, P Das, S Dutta, S Ray, H Roy - Engineering Failure Analysis, 2013 - Elsevier
This investigation was primarily aimed to examine the probable causes of in-service failure
of head gear pulley used in colliery. Preliminary visual examination, dimensional …

Study on the resonance restraint of a large hoist system headframe

Y Liu, S Suo, G Meng, D Li - International Journal of Structural …, 2020 - World Scientific
Headframe resonance is a major cause of large hoist system damage and instability.
Therefore, restraining the resonance of a large hoist system headframe is critical for …

Farklı kültivatör uç demirlerinin sonlu elemanlar metodu (SEM) ile dayanım özelliklerinin belirlenmesi

A Şahin - acikbilim.yok.gov.tr
Bu çalışmada, farklı firmaların (A, B, C ve D) imal ettikleri kültivatör dar uç demiri tipleri (A1,
B1, C1, D1) ve kazayağı uç demiri tipleri (A2, B2, C2, D2) üzerine uygulanan 6 farklı yük …

Fatigue analysis of rotating parts. A case study for a belt driven pulley

I Sandu, S Tabacu, C Ducu - IOP Conference Series: Materials …, 2017 - iopscience.iop.org
The present study is focused on the life estimation of a rotating part as a component of an
engine assembly namely the pulley of the coolant pump. The goal of the paper is to develop …

[PDF][PDF] Finite element modeling for replacement of CI pulley with suitable material

D Singathia, ML Aggarwal - Int. J. Mod. Eng. Res, 2012 - academia.edu
FEA is used in many analysis problems like structural analysis, thermal analysis,
computational fluids dynamics problems etc. In this paper the maximum stress developed in …