square hysteresis-loop characteristic

简明释义

方形磁滞回线特性

英英释义

例句

1.The square hysteresis-loop characteristic of the alloy contributes to its efficiency in magnetic storage devices.

该合金的方形滞后回线特性有助于其在磁存储设备中的效率。

2.The new magnetic material exhibits a strong square hysteresis-loop characteristic that enhances its performance in electrical applications.

这种新型磁性材料表现出强烈的方形滞后回线特性，这提高了其在电气应用中的性能。

3.Engineers often seek materials with a square hysteresis-loop characteristic for use in transformers to minimize energy loss.

工程师们通常寻找具有方形滞后回线特性的材料用于变压器，以最小化能量损失。

4.The research focused on enhancing the square hysteresis-loop characteristic of soft magnetic materials.

研究集中在增强软磁材料的方形滞后回线特性上。

5.In our experiments, we observed that the square hysteresis-loop characteristic is crucial for high-performance inductors.

在我们的实验中，我们观察到方形滞后回线特性对于高性能电感器至关重要。

作文

In the field of physics and engineering, the term square hysteresis-loop characteristic refers to a specific type of magnetic hysteresis loop that exhibits a rectangular shape. This characteristic is particularly significant in the study of magnetic materials, as it provides insights into the energy losses associated with magnetic cycles. Understanding this concept is crucial for engineers and scientists who work with magnetic materials in various applications, including transformers, inductors, and magnetic storage devices.The square hysteresis-loop characteristic is indicative of materials that have low energy loss during magnetization and demagnetization processes. When a magnetic material is subjected to an external magnetic field, it can become magnetized, aligning its magnetic domains in the direction of the field. Upon removal of the field, some of these domains may remain aligned, leading to residual magnetism. The area within the hysteresis loop represents the energy lost as heat due to this lag in response to changes in the magnetic field.One of the primary advantages of materials exhibiting a square hysteresis-loop characteristic is their efficiency in energy conversion. For instance, in electrical transformers, the goal is to minimize energy losses to maximize efficiency. Materials with a rectangular hysteresis loop ensure that energy is conserved more effectively, making them ideal for high-performance applications.Moreover, the square hysteresis-loop characteristic is often sought after in the design of magnetic sensors and actuators. These devices rely on precise control of magnetic fields to operate effectively. A square-shaped hysteresis loop allows for predictable and stable performance, which is essential in applications such as automotive sensors, industrial automation, and robotics.In addition to practical applications, the study of the square hysteresis-loop characteristic also contributes to fundamental research in material science. By examining how different materials respond to magnetic fields, researchers can develop new alloys and composites that exhibit desirable magnetic properties. This ongoing research is vital for advancing technology in sectors such as renewable energy, where efficient magnetic materials are needed for wind turbines and electric vehicles.Furthermore, the square hysteresis-loop characteristic serves as a benchmark for comparing the performance of various magnetic materials. By analyzing the shape and area of hysteresis loops, scientists can quantify the efficiency and effectiveness of different materials. This comparative analysis helps in selecting the right materials for specific applications, ensuring optimal performance and durability.In conclusion, the square hysteresis-loop characteristic is a pivotal concept in the study of magnetic materials. Its implications stretch across various fields, from engineering to material science. By understanding and leveraging this characteristic, professionals can enhance the efficiency of magnetic devices, contribute to innovative research, and ultimately drive technological advancements. As we continue to explore the potential of magnetic materials, the significance of the square hysteresis-loop characteristic will undoubtedly remain at the forefront of scientific inquiry and application.

在物理和工程领域，术语方形滞回环特性指的是一种特定类型的磁滞回线，其呈现出矩形形状。这个特性在磁性材料的研究中尤为重要，因为它提供了与磁循环相关的能量损失的洞察。理解这一概念对于从事各种应用中磁性材料工作的工程师和科学家至关重要，包括变压器、感应器和磁存储设备。方形滞回环特性表明材料在磁化和去磁过程中能量损失较低。当磁性材料受到外部磁场的作用时，它可以被磁化，使其磁畴沿着磁场方向排列。在去除磁场后，这些磁畴中的部分可能仍然保持排列，从而导致残余磁性。滞回环内的面积代表了由于对磁场变化响应滞后而造成的热能损失。具有方形滞回环特性的材料的一大优势是它们在能量转换中的高效性。例如，在电气变压器中，目标是最小化能量损失以最大化效率。具有矩形滞回环的材料确保能量更有效地被保存，使其成为高性能应用的理想选择。此外，方形滞回环特性在磁传感器和执行器的设计中也是被广泛追求的。这些设备依赖于对磁场的精确控制来有效运行。方形滞回环允许可预测和稳定的性能，这在汽车传感器、工业自动化和机器人等应用中至关重要。除了实际应用之外，方形滞回环特性的研究还对材料科学的基础研究做出了贡献。通过检查不同材料对磁场的响应，研究人员可以开发出具有理想磁性特性的合金和复合材料。这项持续的研究对于推动可再生能源等领域的技术进步至关重要，其中需要高效的磁性材料用于风力涡轮机和电动汽车。此外，方形滞回环特性作为比较各种磁性材料性能的基准。通过分析滞回环的形状和面积，科学家可以量化不同材料的效率和有效性。这种比较分析有助于为特定应用选择合适的材料，确保最佳性能和耐用性。总之，方形滞回环特性是磁性材料研究中的一个关键概念。它的影响跨越多个领域，从工程到材料科学。通过理解和利用这一特性，专业人士可以提高磁性设备的效率，推动创新研究，并最终推动技术进步。随着我们继续探索磁性材料的潜力，方形滞回环特性的重要性无疑将继续处于科学研究和应用的前沿。