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Mechanical Property Evaluation of Magnesium Rich Primer Coating System Over AA 2024 T-3 Aluminum Alloy by Nano-Inedntation
(2016-08-12)
Aluminum alloy is widely used as a major structural material, such as for wing and fuselage, in aerospace industry. Corrosion is the most insidious form of damage to aluminum alloy, which can cause aircraft structure damage ...
A DESIGN METHODOLOGY FOR CONTINUOUS FIBER ADDITIVE MANUFACTURING USING ADVANCED COMPUTER AIDED ENGINEERING TECHNIQUES
(2018-01-19)
A design methodology for Continuous Carbon Fiber Additive Manufacturing (CCFAM) developed using Computer Aided Engineering (CAE) techniques takes advantage of both the mechanical strength of composite materials and the ...
FATIGUE IMPACTS ON HDPE PIPE MATERIAL PROPERTIES
(2018-01-11)
During a pipe’s life cycle, failures occur due to numerous factors such as age, loading conditions, environmental conditions, installation quality, manufacturing procedures, operation and maintenance strategies and so on. ...
SMARTWALKER – ROLLING WALKER INSTRUMENTATION AND DATA ACQUISITION SYSTEM DEVELOPMENT TO MONITOR, VISUALIZE AND STORE ROLLING WALKER USAGE DATA
(2016-12-20)
The Smart Walker project was designed to fill a necessity of monitoring in real time the use of rolling walkers (RW) and study the causes that contribute to the high rate of fallings among its users. The main objectives ...
An Integrated Design Tool for Tow-steered Composite Laminate in Abaqus
(2023-01-02)
The material of choice for contemporary aircraft and its component design over the past few decades has shifted more and more toward fiber-reinforced composites. This is mainly due to the improved strength, lightweight, ...
FINITE ELEMENT APPROACH ON MINIMIZATION OF CRACKS AT I-GIRDER ENDS INDUCED BY PRESTRESS
(2022-11-28)
Prestressed I-girders are one of the very commonly and widely used girders for bridges. It is produced at precast plant and transported to bridge site. To produce a prestressed I-girder,
strands are first pulled and ...
PREDICTION OF SOLDER JOINT FATIGUE LIFE OF PHOTONIC PACKAGE USING Ⅲ-Ⅴ MATERIALS
(2021-12-14)
Fatigue life prediction has become very important factor in reliability of any electronic
components to withstand extreme thermal stresses in industrial standard. Hence, photonic
packages are widely used in telecommunication ...
INVESTIGATING A FINITE ELEMENT MODEL UPDATING METHODOLOGY FOR CHARACTERIZING MECHANICAL PROPERTIES OF NCF COMPOSITES
(2021-08-03)
Composite materials have been a key breakthrough in developing aircraft structures. Their superior strength and stiffness-to-density ratio, which are unmatched by no other materials, allow engineers to create high strength ...
Buckling Load Optimization of Variable stiffness composite Plate Using FEM and Semi-analytical method
(2022-01-03)
The advent of new composite manufacturing techniques like Automated Fiber Placement (AFP) offers greater flexibility in structural designs by allowing curvilinear fiber paths. Hence, it is now possible to change laminate ...
THE PERFORMANCE OF QUADRILATERAL ELEMENT WITH ROTATIONAL DEGREES OF FREEDOM IN STATICS AND DYNAMICS ANALYSIS AND OPTIMIZATION
(2018-04-25)
Finite Element Method (FEM) is widely used in structural analysis, and the standard approach to increase the accuracy of analysis is increasing the total degrees of freedom (DOFs), namely, refine the mesh. By introducing ...