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Mixed Mg-Co spinel ferrites: Structure, morphology, magnetic and photocatalytic properties
(Elsevier, 2021)
CoxMg1-xFe2O4 (where x was 0.0, 0.1, 0.3, 0.5, 0.7, 0.9 and 1) spinel ferrites were synthesized by the sol-gel combustion method using citric acid as fuel, following the rules of propellant chemistry. Amorphous powders ...
Comments on "An exact dynamic stiffness method for multibody systems consisting of beams and rigid-bodies, Mechanical Systems and Signal Processing 150 (2021) 107264, by X. Liu, Ch. Sun, JR Banerjee, H-Ch. Dan, L. Chang"
(Academic Press Ltd- Elsevier Science Ltd, London, 2021)
This article contains some comments on "An exact dynamic stiffness method for multibody systems consisting of beams and rigid-bodies", X. Liu, Ch. Sun, J.R. Banerjee, H-Ch. Dan, L. Chang. Mechanical Systems and Signal ...
Mass minimization of an Euler-Bernoulli beam with coupled bending and axial vibrations at prescribed fundamental frequency
(Elsevier Sci Ltd, Oxford, 2021)
The problem of determining the optimum shape of a homogeneous Euler-Bernoulli beam of a circular cross-section, in which the coupled axial and bending vibrations arose due to complex boundary conditions, is considered. The ...
Assessment of corroded API 5L X52 pipe elbow using a modified failure assessment diagram
(Elsevier Sci Ltd, Oxford, 2021)
Pipe elbows (bends) are considered critical pressurized components in the piping systems and pipelines due to their stress intensification and the effect of bend curvature. They are prone and hence more exposed to different ...