Introduction to mass transfer 3 freevideolectures aim to help millions of students across the world acquire knowledge, gain good grades, get jobs. I have gone through these books which ill be suggesting you in my answer hope it will clear all your doubts. The analytical description of this heat transfer mode is one of the best understood. Nptel mechanical engineering heat and mass transfer. Heat and mass transfer by rk rajput is a very popular book among mechanical engineering students. Introduction to heat transfer mechanical engineering mit. Fundamentals of heat and mass transfer 7th edition incropera. Lienhardiv department of mechanical engineering university of houston houston tx 772044792 u. Chemical engineering and chemical process technology heat and mass transfer operations crystallization j. Lectures on heat transfer introduction applications.
This type of evaporators is mainly used for concentration of food products, pharmaceuticals, emulsions, glue, etc. Apr 14, 2018 i personally followed both foreign and indian authors for understanding conceptual topics. My name is s p sukhatme and along with my colleague professor u n goitonade, i will be giving you a series of lectures on the subject of heat and mass transfer. Convective heat and mass transfer convective heat and mass transfer. When we have more than one species present, and composition gradients occur, individual species will move from one location. Mass transfer operations i chem e 480 by nptel on iit.
Ghoshdastidar oxford university press india, new delhi, 2004. This course is an introduction to the principal concepts and methods of heat transfer. Nptel chemical engineering video lecture online study material. Search by nptel course id, course name, lecture title, coordinator. Gaitonde from iit bombay made available by nptel elearning initiative. Introduction to heat transfer mechanical engineering. Nptel online videos, courses iit video lectures well organized. The second heat transfer process is convection, or heat transfer due to a flowing fluid. There is scarcely any industrial process that does not require a preliminary purification of raw materials or final separation of products. Me6502 heat and mass transfer hmt syllabus unit i conduction. I personally followed both foreign and indian authors for understanding conceptual topics. Heat and mass transfer video notes nptel lecturenotes.
Some of the bases of understanding of conduction date back to early history. Mass transfer operations i introduction video youtube. Introduction to heat transfer general heat conduction equation one dimensional steady state conduction in rectangular coordinate,cylindrical and spherical coordinate ritical and optimum insulation extended surface heat transfer analysis of lumped parameter model transient heat flow in semi infinite solid infinite body subjected to sudden convective graphical. These videos are provided by nptel elearning initiative.
Heat transfer rate q ha tst w heat flux q h tst w m2 hheat transfer coefficient w m2k not a property depends on geometry,nature of flow, thermodynamics properties etc. The book includes chapters on the basic concepts of heat and mass transfer. Pressure can, in principle, also be used to enforce the nonequilibrium state necessary for a phase change. Heat and mass transfer mechanical engineering course from iit bombay nptel lecture videos by prof. It also includes chapters on heat transfer by conduction, heat transfer by radiation, heat transfer by convection, mass transfer, and objective type question bank. This evaporator is suitable for high viscous, fouling, foaming and heat sensitive solutions. Significant infrastructure has been set up earlier for production of videowebbased teaching. Jul 02, 2014 lecture series on heat and mass transfer by prof.
Evaporation of a liquid layer evaporation of a liquid. Chemical and biomolecular engineering clarkson university heat transfer is the study of december 29th, 2018 nptel mechanical engineering heat and mass transfer. The best solution is to experimentally measure coefficients on a bench scale using a wettedwall column, etc. Date, department of mechanical engineering, iit bombay.
Determining mass transfer coefficients it isnt reasonable to expect mass transfer coefficients to be readily available for any and all systems. If you are not able to download lectures due to bandwidth constraints, you can obtain the courses in dvds by paying a nominal fee to cover the cost of storage media and distribution. Nptel material is available for free on nptel website. Convective heat and mass transfer nptel online videos. Nptel video lectures, iit video lectures online, nptel youtube lectures.
Fundamentals of heat and mass transfer 7th edition. General differential equation of heat conduction cartesian and polar coordinates one dimensional steady state heat conduction plane and composite systems conduction with internal heat generation extended surfaces unsteady heat conduction lumped analysis semi infinite and infinite solids use of. Convection contd free or natural convection induced by buoyancy forces convection convection forced convection induced by external means. Sukhatmes course on heat and mass transfer, based on incropera. Nov 30, 2018 42 videos play all mass transfer operations i nptel iit guwahati lec 21. The heat transfer coefficient is greatly enhanced due to high turbulent flow through narrow passages. Nptel chemical engineering mass transfer operations i ch303 mass transfer operations i. Publishes results from basic research as well as engineering applications such as heat exchangers, process and chemical engineering. Click on any video lecture link to view and download that video. Boehm introduction conduction heat transfer phenomena are found throughout virtually all of the physical world and the industrial domain. Jan 31, 2018 heat and mass transfer by rk rajput is a very popular book among mechanical engineering students. Heat and mass transfer online course video lectures by iit bombay. In convection heat transfer, the heat is moved through bulk transfer of a nonuniform temperature fluid. Gaitonde, department of mechanical engineering, iit bombay.
Which videos of nptel are a must watchbest for mechanical. The objectives of this integrated subject are to develop the fundamental principles and laws of heat transfer and to explore the implications of these principles for system behavior. Lecture 1 introduction on heat and mass transfer youtube. Lectures on heat transfer introduction applications fundamentals governing laws 1. Majumder the importance of mass transfer operations in chemical processes is insightful. The national programme on technology enhanced learning nptel, a project funded by the ministry of human resource development mhrd was first conceived in 1999 to pave the way for introducing multimedia and web technology to enhance learning of basic science and engineering concepts. Covers the complete discipline of heat and mass transfer in relation to engineering thermodynamics and fluid mechanics. Sukhatme department of mechanical engineering indian institute of technology, bombay lecture no. Heat exchanger heat exchanger performance, lmtd and ntu methods. Introduction to absorption, equilibrium in gasliquid system, and minimum liquid rate duration. Nptel provides elearning through online web and video courses various streams. Heat transfer online course video lectures by iit guwahati. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Aug 28, 2016 lectures on heat transfer introduction applications fundamentals governing laws 1.
Heat and mass transfer course lecture videos mechanical engineering videos from iit bombay by prof. Convectionthermal boundary layer, dimensionless parameters in free and forced convective heat transfer, heat transfer correlations for flow over flat plates and through. Heat and mass transfer online course video lectures by iit. Pdf heat and mass transfer by rk rajput pdf free download.
Jones means employed to establish the required nonequilibrium conditions. Department of chemical and biomolecular engineering. It is really great that you are preparing using nptel. We are from the department of mechanical engineering at the iit bombay. Pdf lecture notes on heat and mass transfer find, read and cite all the research you need on researchgate. So far, we have dealt basically with pure component systems. It is one of the best ways to prepare for competitive exams and also to clear your basics which is important for clearing interviews, during job, further studies etc. We use cookies to make interactions with our website easy and meaningful, to better. Covers experimental techniques as well as analytical and computational approaches. Dec 10, 2008 lecture series on heat and mass transfer by prof.
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