gyroscopic moment

简明释义

陀螺力矩

英英释义

例句

1.Engineers must consider the gyroscopic moment 陀螺力矩 when designing stabilizers for ships.

工程师在为船只设计稳定器时必须考虑gyroscopic moment 陀螺力矩。

2.The gyroscopic moment 陀螺力矩 plays a crucial role in the functioning of gyroscopes used in navigation systems.

在导航系统中使用的陀螺仪的功能中，gyroscopic moment 陀螺力矩 起着至关重要的作用。

3.When a motorcycle leans into a turn, the gyroscopic moment 陀螺力矩 from the wheels assists in balancing the bike.

当摩托车倾斜转弯时，轮子产生的gyroscopic moment 陀螺力矩 有助于平衡摩托车。

4.The bicycle's stability is largely due to the gyroscopic moment 陀螺力矩 generated by its spinning wheels.

自行车的稳定性在很大程度上归功于其旋转轮子产生的gyroscopic moment 陀螺力矩。

5.In aviation, the gyroscopic moment 陀螺力矩 helps maintain the orientation of the aircraft during flight.

在航空领域，gyroscopic moment 陀螺力矩 有助于在飞行过程中保持飞机的方向。

作文

The concept of a gyroscopic moment is pivotal in understanding the principles of rotational motion and stability. A gyroscope is a device that utilizes the principles of angular momentum to maintain orientation. When a gyroscope spins, it creates a gyroscopic moment, which is a force that acts to resist changes in its axis of rotation. This phenomenon can be observed in various applications, from simple toys to complex aerospace systems.To comprehend the significance of a gyroscopic moment, let us first explore the mechanics behind it. When an object rotates, it possesses angular momentum, which is a product of its mass, shape, and rotational speed. A spinning gyroscope has a stable axis of rotation due to the conservation of angular momentum. This stability is what gives rise to the gyroscopic moment; it pushes against any external torque that attempts to alter its orientation.For instance, consider a bicycle rider. When the rider is moving at a high speed, the wheels of the bicycle act as gyroscopes. The gyroscopic moment generated by the spinning wheels helps keep the bicycle upright, making it easier for the rider to balance. If the rider were to slow down or stop, the gyroscopic moment diminishes, leading to a greater chance of falling over. This illustrates how crucial the gyroscopic moment is in maintaining balance and stability in motion.In aerospace engineering, the gyroscopic moment plays an essential role in navigation and control. Aircraft and spacecraft utilize gyroscopes for attitude control, ensuring that they maintain the desired orientation during flight. The gyroscopic moment helps stabilize the vehicle, allowing pilots and automated systems to make precise adjustments without losing control. This is particularly important during maneuvers that involve rapid changes in direction or altitude.Moreover, the gyroscopic moment is not limited to mechanical systems; it also has implications in various fields of science and technology. In robotics, for example, understanding the gyroscopic moment is critical for designing robots that can navigate complex environments. By incorporating gyroscopic sensors, robots can maintain balance and orientation, enabling them to perform tasks that require precision and stability.In conclusion, the gyroscopic moment is a fundamental concept that underpins many aspects of physics and engineering. Its ability to resist changes in orientation makes it invaluable in applications ranging from everyday activities like riding a bicycle to advanced technologies in aerospace and robotics. As we continue to explore and innovate within these fields, the principles of the gyroscopic moment will undoubtedly remain a cornerstone of our understanding of motion and stability. The study of this phenomenon not only enhances our comprehension of physical laws but also inspires future advancements in technology and design.

“陀螺矩”的概念在理解旋转运动和稳定性的原理中至关重要。陀螺仪是一种利用角动量原理来维持方向的装置。当陀螺仪旋转时，它会产生一个陀螺矩，这是一种抵抗其旋转轴变化的力。这种现象可以在各种应用中观察到，从简单的玩具到复杂的航空航天系统。要理解陀螺矩的重要性，我们首先需要探讨其背后的机械原理。当一个物体旋转时，它具有角动量，这是其质量、形状和旋转速度的乘积。一个旋转的陀螺仪由于角动量的守恒而拥有稳定的旋转轴。这种稳定性就是导致陀螺矩的原因；它抵抗任何试图改变其方向的外部扭矩。例如，考虑一下骑自行车的人。当骑行者以高速移动时，自行车的轮子就像陀螺仪一样。旋转轮子产生的陀螺矩有助于保持自行车直立，使骑行者更容易保持平衡。如果骑行者减速或停车，陀螺矩就会减小，从而增加摔倒的可能性。这说明了陀螺矩在保持运动中的平衡和稳定性方面是多么重要。在航空航天工程中，陀螺矩在导航和控制中发挥着重要作用。飞机和航天器利用陀螺仪进行姿态控制，确保它们在飞行中保持所需的方向。陀螺矩帮助稳定飞行器，使飞行员和自动化系统能够在不失控的情况下进行精确调整。这在涉及快速改变方向或高度的机动中尤其重要。此外，陀螺矩不仅限于机械系统；它在科学和技术的各个领域也有影响。在机器人技术中，例如，理解陀螺矩对设计能够在复杂环境中导航的机器人至关重要。通过结合陀螺传感器，机器人可以保持平衡和方向，使其能够执行需要精确和稳定的任务。总之，陀螺矩是一个基本概念，支撑着物理学和工程学的许多方面。它抵抗方向变化的能力使其在日常活动（如骑自行车）到航空航天和机器人等先进技术的应用中都具有不可或缺的价值。随着我们继续探索和创新这些领域，陀螺矩的原理无疑将继续成为我们理解运动和稳定性的基石。对这一现象的研究不仅增强了我们对物理法则的理解，也激励着未来技术和设计的进步。