Temperature and pressure dependent creep stress analysis of spherical shell

• Autorzy: Pathania D. S. , Verma G.

Identyfikatory

DOI

10.2478/ijame-2019-0007

• Języki publikacji: EN

Abstrakty

EN

In the present paper, we have studied the temperature and pressure dependent creep stress analysis of spherical shell. The review is critical to enhance the warm resistance of spherical shells in high-temperature conditions. The effect of different parameters was studied and it was noticed that the parameter n has a significant influence on the creep stresses and strain rates. Creep stresses and strain rates are ascertained on the premise of summed up strain measures and Seth’s transition hypothesis. This investigation is completed to demonstrate the impacts of temperature on the creep stresses and strain rates in the spherical shell. The resulting quantities are computed numerically and depicted graphically. It has been watched that the spherical shell made of an incompressible material is on more secure side of configuration when contrasted with the shell made of a compressible material.

Słowa kluczowe

EN

creep; temperature; pressure; spherical shell; stress; strains

PL

pełzanie; temperatura; naprężenie

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2019
• Tom: Vol. 24, no. 1
• Strony: 105--115
• Opis fizyczny: Bibliogr. 20 poz., wykr.

Twórcy

autor

Pathania D. S.

• Department of Mathematics, Guru Nanak Dev Engineering College Ludhiana, Punjab, INDIA

autor

Verma G.

• Research Scholar, I.K.G. Punjab Technical University Kapurthala, Punjab, INDIA

Bibliografia

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Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019)