以液化天然气输送为载体的化工热力学课程思政教学设计与实践OA

Natural gas,a clean energy source prioritized for development in China,plays a pivotal role in achieving the national"Dual Carbon"goals.Centered on the transportation of liquefied natural gas(LNG),this work integrates the core knowledge of"pressure-molar volume-temperature(p-V-T)relationships of fluids"in Chemical Thermodynamics with China's monumental engineering achievements-the construction of LNG carriers-and the daily applications of compressed natural gas(CNG).By embedding specialized knowledge within the broader context of industry advancement and national development,students gain a profound understanding of the intrinsic connection between fundamental thermodynamic principles and critical issues of national development and people's wellbeing.This effectively bridges the gap between theoretical knowledge and practical application.This teaching model not only deepens students'understanding of thermodynamic principles and hones their ability to solve real-world problems,but also ignites their passion for interdisciplinary exploration,cultivating a rigorous and realistic scientific spirit and a"great craftsman spirit"of excellence through subtle influence.Furthermore,by incorporating ideological and political education elements via case studies of major national engineering projects,it strengthens students'confidence in domestic technological innovation and fosters a sense of social responsibility.Ultimately,it achieves the trinity of educational objectives:knowledge impartation,competency development,and value cultivation,thereby realizing synergistic educational outcomes.