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Original scientific paper

Strain field in doubly curved surface

Amod Tiwari ; )CAD Laboratory, Indian Institute of Technology Kanpur, Kanpur 208 016, INDIA
Aurobinda Chatterjee ; )CAD Laboratory, Indian Institute of Technology Kanpur, Kanpur 208 016, INDIA
Vinay K. Pathak ; Harcourt Butler Technological Institute Kanpur, Nawabganj, Kanpur-21, INDIA
Sanjay G. Dhande ; Indian Institute of Technology Kanpur, Kanpur 208 016, INDIA

Fulltext: english, pdf (261 KB) pages 1-8 downloads: 69* cite
APA 6th Edition
Tiwari, A., Chatterjee, A., Pathak, V.K. & Dhande, S.G. (2007). Strain field in doubly curved surface. International Journal for Engineering Modelling, 20 (1-4), 1-8. Retrieved from https://hrcak.srce.hr/185927
MLA 8th Edition
Tiwari, Amod, et al. "Strain field in doubly curved surface." International Journal for Engineering Modelling, vol. 20, no. 1-4, 2007, pp. 1-8. https://hrcak.srce.hr/185927. Accessed 21 Sep. 2021.
Chicago 17th Edition
Tiwari, Amod, Aurobinda Chatterjee, Vinay K. Pathak and Sanjay G. Dhande. "Strain field in doubly curved surface." International Journal for Engineering Modelling 20, no. 1-4 (2007): 1-8. https://hrcak.srce.hr/185927
Harvard
Tiwari, A., et al. (2007). 'Strain field in doubly curved surface', International Journal for Engineering Modelling, 20(1-4), pp. 1-8. Available at: https://hrcak.srce.hr/185927 (Accessed 21 September 2021)
Vancouver
Tiwari A, Chatterjee A, Pathak VK, Dhande SG. Strain field in doubly curved surface. International Journal for Engineering Modelling [Internet]. 2007 [cited 2021 September 21];20(1-4):1-8. Available from: https://hrcak.srce.hr/185927
IEEE
A. Tiwari, A. Chatterjee, V.K. Pathak and S.G. Dhande, "Strain field in doubly curved surface", International Journal for Engineering Modelling, vol.20, no. 1-4, pp. 1-8, 2007. [Online]. Available: https://hrcak.srce.hr/185927. [Accessed: 21 September 2021]

Abstracts
This paper presents algorithm for development of structural and continuous curved surface into a planar and non planar (radial) shape in 3D space. The development process is modeled by application of strain in certain plane from the curved surface to its planar development. A doubly curved surface has been generated for the purpose of technical studies. Important features of the approach include formulations of the coefficients of first fundamental form, second fundamental form, Gaussian curvature and Serret Frenet curve. The approximate strain field is obtained by solving a constrained linear and nonlinear problem in algorithm.

Keywords
doubly curved surface; fundamental forms; Frenet curve radius; Gaussian curvature, strain field; Serret angle

Hrčak ID: 185927

URI
https://hrcak.srce.hr/185927

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