相同
发表于 2025-3-25 03:54:47
Film Blowing, Blow Moulding and Thermoforming, of membrane theory (sheet thickness very small, in particular, small compared with principal radii of curvature of the sheet) and here, as in every published calculation, axial symmetry is assumed. The most significant forces acting on the polymer are boundary tractions and the force arising from a
挖掘
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Apogee
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ovation
发表于 2025-3-25 17:01:10
Film Blowing, Blow Moulding and Thermoforming,duced, but only requires physical data in order to be incorporated in the model. Air drag likewise requires physical data, probably in the form of a correlation and some empirically determined coefficients.
惊惶
发表于 2025-3-25 20:27:34
Book 1983e dynamics ofthe various physical phenomena which arise in a polymer process treated as a complex engineering system. This requires that the system be reasonably well represented by a limited number of relatively simple subprocesses whose connections can be clearly identified, that the domi nant ph
小虫
发表于 2025-3-26 00:16:48
tion of the dynamics ofthe various physical phenomena which arise in a polymer process treated as a complex engineering system. This requires that the system be reasonably well represented by a limited number of relatively simple subprocesses whose connections can be clearly identified, that the domi nant ph978-94-009-6636-9978-94-009-6634-5
肿块
发表于 2025-3-26 07:04:30
Dynamic Analysis of Plane Framesduced, but only requires physical data in order to be incorporated in the model. Air drag likewise requires physical data, probably in the form of a correlation and some empirically determined coefficients.
uncertain
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B-cell
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