The finite element method reigns as the dominant technique for modeling mechanical systems‎.‎ Originally developed to model electromagnetic systems‎,‎ the Transmission Line Matrix ‎(‎TLM‎)‎ method proves to match‎,‎ and in some cases exceed‎,‎ the effectiveness of finite elements for modeling several types of physical systems‎.‎ Transmission Line Matrix in Computational Mechanics provides a tutorial approach to applying TLM for modeling mechanical and other physical systems‎.‎ Transmission Line Matrix in Computational Mechanics begins with the history of TLM‎,‎ an introduction to the theory using mechanical engineering concepts‎,‎ and the electromagnetic basics of TLM‎.‎ The authors then demonstrate the theory for use in acoustic propagation‎,‎ along with examples of MATLAB‎(‎R‎)‎ code‎.‎ The remainder of the book explores the application of TLM to problems in mechanics‎,‎ specifically heat and mass transfer‎,‎ elastic solids‎,‎ simple deformation models‎,‎ hydraulic systems‎,‎ and computational fluid dynamics‎.‎A discussion of‎.‎‎.‎‎.‎