HEAT TRANSFER EME 165 Summer 2013 Prerequisites: Grade of C- or better in ENG 103, ENG 105, and EME 5 or ENG 6 or ECS 30. Instructor: Professor Benjamin D. Shaw, 2098 Bainer Hall, 752-6801, bdshaw@ucdavis.edu. Office hours TBD. TA: Renee Luk, rbluk@ucdavis.edu. Office hours TBD. Description: This course will cover conduction, convection and radiation heat transfer with applications to engineering equipment. The course involves significant use of computers. Classes are held in 1134 Bainer (MTWR 2:10 - 3:50). Textbook: Fundamentals of Heat and Mass Transfer, 7th ed., Bergman et al., Wiley, 2011. Reading: Will be assigned in class. Homework: Homework will be assigned but not graded. Solutions will be available at Davis Copy Maxx (232 Third Street, Davis). It is strongly recommended that you attempt to solve homework problems on your own before looking at the posted solutions. Computer Problems: Some computer problems will be assigned. There will be a 10% penalty (out of the maximum possible) for solutions that are 24 hrs late; solutions more than 24 hrs late will not be accepted. Quizzes: Unless announced otherwise, weekly quizzes will be held during approximately the last 15 to 20 minutes of the last lecture of each week. Missed quizzes may not be made up and the lowest quiz score will be dropped. Exams: A make-up final exam will be granted only for illness or emergency or for absences related to school-sponsored events (proper documentation is required). Grading: Computer Problems Quizzes Final Exam 20% 30% 50% HEAT TRANSFER EME 165 Summer 2013 Homework Problems: You can use either the 6th edition of the textbook or the 7th edition for the homework problems. For either case, the homework problems and due dates are listed below. The problems listed are the same for each textbook. 6th Edition Textbook HW Set 1 2.11, 2.14, 2.19, 2.33, 2.37 3.5, 3.20, 3.31, 3.53, 3.72 HW Set 2 3.54, 3.105, 3.120, 3.123, 3.146 4.2, 4.9, 4.29, 4.32, 4.51a HW Set 3 4.45, 4.52a, 5.5, 5.23, 5.34 5.37, 5.48a, 5.57, 5.55a, 5.62 HW Set 4 5.92, 5.100, 6.14, 6.18, 6.21 7.15, 7.42, 7.71, 7.84, 7.85 HW Set 5 8.6, 8.7, 8.24, 8.31, 8.78 11.2a, 11.14, 11.20, 12.20, 12.22, 12.32a, 12.64, 13.1, 13.17 7th Edition Textbook HW Set 1 2.14, 2.19, 2.23, 2.44, 2.46 3.7, 3.26, 3.41, 3.62, 3.81 HW Set 2 3.63, 3.117, 3.130, 3.134, 3.160 4.2, 4.9, 4.29, 4.38, 4.64a HW Set 3 4.55, 4.65a, 5.6, 5.36, 5.43 5.49, 5.60a, 5.71, 5.69a, 5.78 HW Set 4 5.108, 5.117, 6.18, 6.27, 6.32 7.17, 7.47, 7.78, 7.90, 7.91 HW Set 5 8.6, 8.7, 8.28, 8.31, 8.85 11.2a, 11.14, 11.23, 12.20, 12.28, 12.37a, 12.69, 13.1, 13.17 HEAT TRANSFER EME 165 Summer 2013 Topical Outline I. Transfer of Energy A. Introduction to the science of heat transfer and descriptions of conduction, convection and radiation B. Thermal properties II. General Conduction Equation A. Derivation B. Effect of heat source III. One-Dimensional and Two-Dimensional Steady-State Conduction A. Analytical methods B. Numerical methods IV. Transient Heat Conduction A. Lumped parameter system B. Transient temperature charts C. Numerical methods V. Laminar Flow Convective Heat Transfer A. Basic concepts using flat plate flow B. Local heat transfer coefficient C. Average heat transfer coefficient D. Nusselt number E. Heat transfer in tubes VI. Turbulent Flow Convective Heat Transfer A. Similarity relations B. Reynolds analogy C. Flow in tubes D. Flow along a flat plate E. Turbulent flow theory F. Flow across tubes VII. Introduction to Heat Exchangers A. Overall heat transfer coefficient B. Logarithmic-mean temperature difference C. Parallel and counterflow heat exchangers VIII.Thermal Radiation A. Black body radiation - Planck Equation B. Stefan-Boltzmann Equation C. Radiation properties of surfaces IX. Radiation Heat Transfer A. Geometrical factors B. Non-black surfaces C. Applications of heat transfer in aerospace engineering including thermo protection systems