maximum torque

简明释义

最大扭矩最大转矩

英英释义

例句

1.The sports car's maximum torque 最大扭矩 allows it to accelerate quickly from a standstill.

这款跑车的最大扭矩 最大扭矩使它能够从静止状态快速加速。

2.For optimal performance, you should always operate your vehicle near the maximum torque 最大扭矩 range.

为了获得最佳性能，您应始终在车辆的最大扭矩 最大扭矩范围内操作。

3.When towing heavy loads, it's important to know the maximum torque 最大扭矩 of your vehicle.

在拖曳重物时，了解您车辆的最大扭矩 最大扭矩是很重要的。

4.The engine produces its maximum torque 最大扭矩 at 3000 RPM, which is ideal for city driving.

这款发动机在3000转时产生其最大扭矩 最大扭矩，非常适合城市驾驶。

5.The specifications indicate that this motorbike has a maximum torque 最大扭矩 of 100 Nm.

规格表显示这款摩托车的最大扭矩 最大扭矩为100牛米。

作文

Understanding the concept of maximum torque is essential for anyone involved in engineering, automotive design, or mechanics. Torque itself is a measure of rotational force, which can be described as the tendency of a force to rotate an object about an axis. In many applications, especially those involving engines and motors, the maximum torque represents the highest amount of rotational force that the engine can produce at a specific point in its power band. This peak performance is crucial for determining how well a vehicle accelerates and responds under load.In automotive engineering, the maximum torque is often associated with the engine's ability to perform efficiently. For instance, when a driver accelerates from a standstill, the vehicle requires a significant amount of torque to overcome inertia. The maximum torque figure indicates the optimal point at which the engine delivers the most force, allowing the vehicle to move swiftly and smoothly. It is typically measured in pound-feet (lb-ft) or Newton-meters (Nm), depending on the regional standards.Moreover, understanding the maximum torque helps in tuning engines for various applications. For racing cars, engineers may focus on optimizing the engine to achieve maximum torque at higher RPMs (revolutions per minute), which can lead to faster lap times. Conversely, for vehicles designed for towing or hauling, engineers might aim for a lower maximum torque at lower RPMs to facilitate better control and handling when carrying heavy loads.The relationship between torque and horsepower is also important. Horsepower is a measure of how quickly work is done, while torque measures the force applied. The formula connecting these two concepts is: Horsepower = (Torque x RPM) / 5252. This equation illustrates that even if an engine has a high maximum torque, it must also be able to sustain that torque over a range of RPMs to be effective.Another aspect to consider is how maximum torque varies with different types of engines. For example, diesel engines are known for their high maximum torque at low RPMs, making them ideal for heavy-duty applications. On the other hand, gasoline engines tend to produce their maximum torque at higher RPMs, which is suitable for performance-oriented vehicles. Understanding these differences allows engineers to select the right engine type for specific needs.In summary, maximum torque is a critical parameter in the design and performance of engines. Whether it’s for enhancing acceleration in sports cars or ensuring efficiency in trucks, knowing how to measure and optimize maximum torque can lead to significant improvements in vehicle performance. As technology advances, new methods for measuring and maximizing maximum torque continue to evolve, making it an exciting area of study for engineers and automotive enthusiasts alike.

理解最大扭矩的概念对于任何参与工程、汽车设计或机械学的人来说都是至关重要的。扭矩本身是一个旋转力的量度，可以描述为一种力在某个轴上旋转物体的倾向。在许多应用中，尤其是涉及发动机和电动机的情况下，最大扭矩表示发动机在其功率带特定点上能够产生的最高旋转力。这一峰值性能对于确定车辆在负载下的加速能力和响应能力至关重要。在汽车工程中，最大扭矩通常与发动机的高效性能相关。例如，当驾驶员从静止加速时，车辆需要相当大的扭矩来克服惯性。最大扭矩数据指示了发动机提供最大力的最佳点，使车辆能够迅速平稳地移动。它通常以磅-英尺（lb-ft）或牛顿-米（Nm）为单位进行测量，具体取决于地区标准。此外，理解最大扭矩有助于为各种应用调校发动机。对于赛车，工程师可能会专注于优化发动机，以便在较高的转速（RPM）下达到最大扭矩，从而实现更快的圈速。相反，对于设计用于拖车或搬运的车辆，工程师可能会旨在在较低的转速下获得较低的最大扭矩，以便在承载重物时提高控制和操控能力。扭矩与马力之间的关系也是重要的。马力是衡量工作完成速度的指标，而扭矩则测量施加的力。连接这两个概念的公式是：马力 =（扭矩 x 转速）/ 5252。这个方程表明，即使发动机具有高最大扭矩，它也必须能够在一定范围的转速内维持该扭矩，才能有效。另一个方面是不同类型发动机的最大扭矩变化。例如，柴油发动机以其在低转速下的高最大扭矩而闻名，这使其非常适合重型应用。另一方面，汽油发动机往往在较高转速下产生其最大扭矩，这适合于性能导向的车辆。理解这些差异使工程师能够选择适合特定需求的发动机类型。总之，最大扭矩是发动机设计和性能中的关键参数。无论是增强跑车的加速能力还是确保卡车的效率，了解如何测量和优化最大扭矩都可以显著改善车辆性能。随着技术的进步，测量和最大化最大扭矩的新方法不断发展，使其成为工程师和汽车爱好者们都感兴趣的研究领域。