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Influence Analysis of Washers Material in the Fatigue Life of Bolted Joints
(2015-09-22)
The union of parts by using bolts is one of the most used, which combines versatility and low cost, and the failure of a single bolt can cause failure of the entire structure or machine. Several factors influence the ...
Complex modal analysis of a slender vertical rotor by finite elements method
(Inegi-inst Engenharia Mecanica E Gestao Industrial, 2012-01-01)
In this paper, natural frequencies were analyzed (axial, torsional and flexural) and frequency response of a vertical rotor with a hard disk at the edge through the classical modal and complex analysis. The equation that ...
Reactivation of natural fractures network by hydraulic fracturing
(2020-11-18)
Modelling the process of induced fracture initiation, propagation and interaction with natural fractures is a very challenged task. Significant progress has been made in recent years in the development of complex fracture ...
Hydromechanical simulation of Hydraulic Fracturing in naturally fractured reservoir using strong discontinuity approach
(2016-01-01)
Hydraulic Fracturing is a widely used method for enhancing oil exploitation in petroleum industry. In this method, some artificial fractures are induced in the reservoir by fluid injection and the overall rock permeability ...
Modeling and simulation of intermittent drying of high moisture foods
(Univ Politecnica Valencia, 2018-01-01)
This study aimed at the modeling and simulation of intermittent drying to be applied to highly deformable moist foods such as apples. Mass transport modeling considered two stages: the first at 95, 85 and 75 degrees C air ...