Auteur Shamsul Qamar
Documents disponibles écrits par cet auteur (4)
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Article : texte imprimé
Shamsul Qamar, Auteur ; Saima Noor, Auteur ; Andreas Seidel - Morgenstern, Auteur |Polymorphism, in which a chemical compound exhibits different crystal forms or structures, has significant influence on the processing and storage of some crystalline powders in pharmaceutical industry. Different crystal structures, the so-calle[...]
Article : texte imprimé
Shamsul Qamar, Auteur ; Iltaf Hussain, Auteur ; Andreas Seidel - Morgenstern, Auteur |A discontinuous Galerkin finite element method is proposed for solving batch crystallization models. The suggested method has the capability of capturing sharp discontinuities and narrow peaks of the crystal size distribution (CSD). The accuracy[...]
Article : texte imprimé
Shamsul Qamar, Auteur ; Waqas Ashraf, Auteur |This work is concerned with the simulation of two different convection―diffusion―reaction type partial differential equations. The first one is the one-dimensional heterogeneous gas―solid reaction model encountered in a variety of chemical engin[...]
Article : texte imprimé
Shamsul Qamar, Auteur ; Saima Noor, Auteur ; Qurrat ul Ain, Auteur |This Article presents a bivariate extension of the quadrature method of moments for solving two-dimensional batch crystallization models involving crystals nucleation, size-dependent growths, aggregation, and dissolution of small nuclei below ce[...]
