Solucionario para Termodinámica de Yunus A. Cengel (9.ª edición)
| Check | Correct 9th Ed. Solucionario | Wrong (e.g., 7th or 8th) | |-------|-------------------------------|----------------------------| | | Says "9th Edition" and year 2018 or later | Missing edition or older year | | Chapter 1 problems | Problem 1–23C (conceptual) and 1–25 (numerical) with R=0.287 kJ/kg·K | Different numbering or outdated constant values | | Steam tables reference | Appendix A-4 to A-6 for superheated R-134a (up to 1.4 MPa) | Values for R-12 (old refrigerant) | | English units | Uses lbm, psia, Btu consistently | Mixed inconsistent units | | Problem 4–51 | A piston-cylinder with linear spring – solution includes interpolation in saturated mixture region | Missing spring work term | solucionario termodinamica cengel 9 edicion better
Sin embargo, los ejercicios están diseñados para que "te rompas la cabeza". Aquí es donde un buen solucionario entra en juego. Beneficios de usar un solucionario (de forma correcta) Solucionario para Termodinámica de Yunus A