irreversible thermodynamics

简明释义

非平衡态热力学

英英释义

例句

1.Research in irreversible thermodynamics provides insights into energy dissipation in natural systems.

不可逆热力学的研究为自然系统中的能量耗散提供了见解。

2.In engineering, understanding irreversible thermodynamics is crucial for designing efficient engines.

在工程中，理解不可逆热力学对设计高效发动机至关重要。

3.The concept of entropy is central to irreversible thermodynamics and is used to predict system behavior.

熵的概念是不可逆热力学的核心，用于预测系统行为。

4.The laws of irreversible thermodynamics help explain why certain processes cannot be reversed.

不可逆热力学的定律有助于解释为什么某些过程无法逆转。

5.Many biological processes can be explained through the principles of irreversible thermodynamics.

许多生物过程可以通过不可逆热力学的原理来解释。

作文

Irreversible thermodynamics is a branch of thermodynamics that deals with systems that cannot return to their original state after undergoing a change. This concept is crucial for understanding various natural processes, such as the flow of heat and the direction of chemical reactions. In essence, irreversible thermodynamics (不可逆热力学) explores how energy is transformed and dissipated in systems that are not in equilibrium. One of the fundamental principles of irreversible thermodynamics (不可逆热力学) is the second law of thermodynamics, which states that the total entropy of an isolated system can never decrease over time. Entropy is a measure of disorder or randomness in a system, and as processes occur, they tend to move towards a state of higher entropy. This means that natural processes are inherently directional; they have a preferred path from order to disorder. For instance, when ice melts in a warm environment, the ordered structure of the ice breaks down into a more disordered liquid state, illustrating the principle of increasing entropy.The concept of irreversible thermodynamics (不可逆热力学) has profound implications in various fields, including physics, chemistry, and engineering. In chemical reactions, for example, certain reactions are irreversible, meaning they proceed in one direction and do not reach a state of equilibrium. This irreversibility can be attributed to factors such as energy barriers and reaction kinetics. Understanding these processes allows scientists and engineers to design better catalysts and optimize reaction conditions for industrial applications.In addition to chemical reactions, irreversible thermodynamics (不可逆热力学) also plays a significant role in biological systems. Living organisms constantly exchange energy and matter with their environment, and many metabolic processes are irreversible. For example, the breakdown of glucose during cellular respiration is an irreversible process that releases energy for the organism's use. The study of these irreversible processes helps us understand how life sustains itself and adapts to changing environments.Moreover, irreversible thermodynamics (不可逆热力学) provides insights into the efficiency of energy conversion processes. In any real-world application, such as engines or refrigerators, some energy is always lost as waste heat due to irreversible processes. By analyzing these losses, engineers can improve the efficiency of systems and reduce energy consumption, which is crucial for sustainable development in our modern world.In conclusion, irreversible thermodynamics (不可逆热力学) is an essential field of study that helps us understand the limitations and behaviors of natural processes. Its principles guide us in various scientific and engineering disciplines, allowing us to harness energy more effectively and appreciate the complexity of the universe. As we continue to explore the intricacies of irreversible thermodynamics (不可逆热力学), we gain valuable knowledge that can lead to innovative solutions for the challenges we face today.

不可逆热力学是热力学的一个分支，研究在经历变化后无法恢复到原始状态的系统。这个概念对于理解各种自然过程至关重要，例如热量的流动和化学反应的方向。基本上，irreversible thermodynamics（不可逆热力学）探讨了能量如何在不处于平衡状态的系统中转化和耗散。irreversible thermodynamics（不可逆热力学）的一个基本原则是热力学第二定律，该定律指出孤立系统的总熵随时间的推移永远不会减少。熵是对系统中无序或随机程度的度量，随着过程的发生，它们趋向于更高熵的状态。这意味着自然过程本质上是有方向性的；它们有一个从有序到无序的优先路径。例如，当冰在温暖的环境中融化时，冰的有序结构被打破成更无序的液体状态，说明了熵增加的原理。irreversible thermodynamics（不可逆热力学）的概念在物理、化学和工程等多个领域具有深远的影响。在化学反应中，例如，某些反应是不可逆的，意味着它们朝一个方向进行而不达到平衡状态。这种不可逆性可以归因于能量障碍和反应动力学等因素。理解这些过程使科学家和工程师能够设计更好的催化剂并优化工业应用的反应条件。除了化学反应，irreversible thermodynamics（不可逆热力学）在生物系统中也发挥着重要作用。生物体不断与环境交换能量和物质，许多代谢过程是不可逆的。例如，葡萄糖在细胞呼吸过程中的分解是一个释放能量供生物体使用的不可逆过程。对这些不可逆过程的研究帮助我们理解生命如何维持自身并适应变化的环境。此外，irreversible thermodynamics（不可逆热力学）提供了对能量转换过程效率的洞察。在任何现实应用中，例如发动机或冰箱，由于不可逆过程，总会有一些能量以废热的形式损失。通过分析这些损失，工程师可以提高系统的效率并减少能量消耗，这对于我们现代世界的可持续发展至关重要。总之，irreversible thermodynamics（不可逆热力学）是一个重要的研究领域，帮助我们理解自然过程的局限性和行为。它的原则指导我们在各种科学和工程学科中，使我们能够更有效地利用能量，并欣赏宇宙的复杂性。随着我们继续探索irreversible thermodynamics（不可逆热力学）的复杂性，我们获得了宝贵的知识，这可能导致创新的解决方案，以应对我们今天面临的挑战。