bare fuel element

简明释义

无外壳释热元件

英英释义

例句

1.The bare fuel element 裸燃料元件 is essential in nuclear reactors as it directly influences the fission process.

裸燃料元件 裸燃料元件在核反应堆中至关重要，因为它直接影响裂变过程。

2.Before inserting the bare fuel element 裸燃料元件, the technicians performed thorough checks to ensure safety.

在插入裸燃料元件 裸燃料元件之前，技术人员进行了彻底检查以确保安全。

3.The reactor was designed to handle a variety of configurations, including the use of a bare fuel element 裸燃料元件 for better thermal efficiency.

反应堆设计能够处理多种配置，包括使用<顺便提到>裸燃料元件 裸燃料元件以提高热效率。

4.The research focused on improving the lifespan of the bare fuel element 裸燃料元件 to enhance reactor performance.

研究集中在改善裸燃料元件 裸燃料元件的使用寿命，以提高反应堆性能。

5.During the experiment, we observed how the bare fuel element 裸燃料元件 reacted under different temperatures.

在实验过程中，我们观察了裸燃料元件 裸燃料元件在不同温度下的反应。

作文

In the field of nuclear engineering, understanding the components that make up a nuclear reactor is crucial for both safety and efficiency. One such component is the bare fuel element, which refers to a basic form of nuclear fuel used in reactors without any additional cladding or protective layers. The bare fuel element plays a vital role in the nuclear fission process, where atoms are split to release energy. This energy is then harnessed to produce electricity, making it essential for powering homes and industries. The term 'bare' indicates that this fuel element is in its most unprotected state, meaning it lacks the usual encasing materials that help prevent the release of radioactive particles into the environment. These encasing materials, often made of zirconium or stainless steel, are critical for ensuring that the nuclear reaction occurs safely and efficiently. Without them, the bare fuel element would be far more hazardous, posing significant risks to both human health and the environment.When engineers design a nuclear reactor, they must carefully consider the use of bare fuel elements versus fully clad fuel rods. The choice between these two options can significantly impact the reactor's performance and safety profile. For instance, while bare fuel elements can allow for more efficient heat transfer due to their direct exposure to coolant, they also increase the risk of fuel failure and contamination. Therefore, nuclear engineers must strike a balance between maximizing efficiency and ensuring safety.The development and testing of bare fuel elements are also critical in advancing nuclear technology. Researchers experiment with different materials and designs to enhance the performance of these fuel elements. Innovations in this area can lead to more sustainable nuclear energy solutions, which are increasingly important as the world seeks to reduce its reliance on fossil fuels and combat climate change. The ongoing research into bare fuel elements is not only a technical challenge but also a vital part of creating a cleaner energy future.Moreover, understanding how bare fuel elements behave under various conditions is essential for the safe operation of nuclear reactors. Factors such as temperature, pressure, and neutron flux can all affect the integrity and performance of these fuel elements. Engineers and scientists conduct extensive simulations and experiments to predict how bare fuel elements will react in real-world scenarios, ensuring that any potential issues are identified and mitigated before they can lead to accidents.In conclusion, the bare fuel element is a fundamental component in the realm of nuclear energy. Its role in the fission process, coupled with the challenges it presents, highlights the importance of careful engineering and research in the field. As we look towards a future where nuclear power may play an even larger role in our energy landscape, the understanding and innovation surrounding bare fuel elements will be paramount. By focusing on improving these elements, we can enhance the safety, efficiency, and sustainability of nuclear energy, ultimately contributing to a greener planet.

在核工程领域，理解核反应堆的组成部分对于安全性和效率至关重要。其中一个组件是裸燃料元件，指的是在没有任何额外包壳或保护层的情况下使用的基本形式的核燃料。裸燃料元件在核裂变过程中发挥着重要作用，原子被分裂以释放能量。这种能量随后被利用来生产电力，使其成为为家庭和工业提供动力的关键。“裸”的术语表明，这种燃料元件处于最未受保护的状态，意味着它缺乏通常用于防止放射性粒子释放到环境中的包覆材料。这些包覆材料通常由锆或不锈钢制成，对于确保核反应安全高效地进行至关重要。没有它们，裸燃料元件将更加危险，对人类健康和环境构成重大风险。当工程师设计核反应堆时，必须仔细考虑使用裸燃料元件与完全包覆的燃料棒之间的选择。这两种选择之间的差异可能会显著影响反应堆的性能和安全性。例如，虽然裸燃料元件可以由于直接暴露于冷却剂中而允许更有效的热传递，但它们也增加了燃料失效和污染的风险。因此，核工程师必须在最大化效率和确保安全之间找到平衡。裸燃料元件的发展和测试在推动核技术进步方面也是至关重要的。研究人员对不同的材料和设计进行实验，以增强这些燃料元件的性能。在这一领域的创新可以导致更可持续的核能解决方案，这在全球寻求减少对化石燃料依赖和应对气候变化时变得越来越重要。对裸燃料元件的持续研究不仅是技术挑战，也是创造更清洁能源未来的重要组成部分。此外，了解裸燃料元件在各种条件下的表现对于核反应堆的安全运行至关重要。温度、压力和中子通量等因素都可能影响这些燃料元件的完整性和性能。工程师和科学家进行广泛的模拟和实验，以预测裸燃料元件在现实场景中的反应，确保在潜在问题被识别和缓解之前，能够避免事故的发生。总之，裸燃料元件是核能领域的一个基本组成部分。它在裂变过程中的作用，以及它所带来的挑战，突显了在该领域进行仔细工程和研究的重要性。随着我们展望核能在未来可能扮演更大角色的前景，围绕裸燃料元件的理解和创新将至关重要。通过专注于改善这些元件，我们可以提高核能的安全性、效率和可持续性，最终为创造一个更绿色的星球做出贡献。