Analytical Modeling and Computer Simulation of Heat Transfer Phenomena during Hydrothermal Processing Using SOLIDWORKS^®  

作　　者：Muhammad Musaddique Ali Rafique Umair Shah Muhammad Musaddique Ali Rafique;Umair Shah(Eastern Engineering Solutions LLC, Detroit, MI, USA;Law Chamber, Muhammad Rafique (Advocate High Court Lahore, Supreme Court of Pakistan), Nizamabad Kot Khawaja Saeed, Lahore, Pakistan;University of Punjab, Lahore, Pakistan)

机构地区：[1]Eastern Engineering Solutions LLC, Detroit, MI, USA [2]Law Chamber, Muhammad Rafique (Advocate High Court Lahore, Supreme Court of Pakistan), Nizamabad Kot Khawaja Saeed, Lahore, Pakistan [3]University of Punjab, Lahore, Pakistan

出　　处：《Engineering（科研）》2020年第9期682-697,共16页工程（英文）（1947-3931）

摘　　要：Mathematical modeling of unit operations especially in biomaterials processing plays an important part in understanding simultaneous heat and mass transfer and fluid flow phenomena. Hydrothermal/supercritical processes are one such process which utilizes high temperature and pressure to synthesize materials for varied applications. The present study constitutes development of a model incorporating all standard transport equations and transient conditions to predict the behavior of process and thus materials upon heating to high temperature in an enclosed composite (Steel and Teflon (PFA) vessel. Commercial software package SOLIDWORKS<span style="font-family:Verdana, Helvetica, Arial;white-space:normal;background-color:#FFFFFF;">^&#174;</span> is employed to simulate and output is presented as animations after post-processing. Results yield very useful data and information about process;materials of construction and materials being processed which helps in optimization.Mathematical modeling of unit operations especially in biomaterials processing plays an important part in understanding simultaneous heat and mass transfer and fluid flow phenomena. Hydrothermal/supercritical processes are one such process which utilizes high temperature and pressure to synthesize materials for varied applications. The present study constitutes development of a model incorporating all standard transport equations and transient conditions to predict the behavior of process and thus materials upon heating to high temperature in an enclosed composite (Steel and Teflon (PFA) vessel. Commercial software package SOLIDWORKS<span style="font-family:Verdana, Helvetica, Arial;white-space:normal;background-color:#FFFFFF;">^&#174;</span> is employed to simulate and output is presented as animations after post-processing. Results yield very useful data and information about process;materials of construction and materials being processed which helps in optimization.

关 键 词：HYDROTHERMAL Simulation TEFLON 

分 类 号：TG1[金属学及工艺—金属学]