dry oil sump type lubrication

简明释义

干油底壳式润滑

英英释义

例句

1.Many modern motorcycles use dry oil sump type lubrication to reduce engine weight and enhance agility.

许多现代摩托车采用干油底壳润滑以减轻发动机重量并增强灵活性。

2.In high-performance racing cars, dry oil sump type lubrication is essential for maintaining oil pressure during sharp turns.

在高性能赛车中，干油底壳润滑对于在急转弯时保持油压至关重要。

3.The aircraft's engine design incorporates dry oil sump type lubrication to ensure reliability at high altitudes.

飞机的发动机设计采用干油底壳润滑以确保在高海拔时的可靠性。

4.The mechanic explained that the engine uses dry oil sump type lubrication to minimize weight and improve performance.

机械师解释说，该发动机使用干油底壳润滑以减少重量并提高性能。

5.The advantages of dry oil sump type lubrication include less oil consumption and reduced risk of engine overheating.

使用干油底壳润滑的优点包括较少的油耗和降低发动机过热的风险。

作文

When it comes to understanding the intricacies of engine design, one cannot overlook the importance of lubrication systems. Among these systems, the dry oil sump type lubrication stands out as a significant advancement in engineering. This system is particularly known for its efficiency and effectiveness in maintaining optimal engine performance under various conditions. Unlike traditional wet sump systems, where oil is stored in a reservoir at the bottom of the engine, the dry oil sump type lubrication utilizes a different approach that offers several advantages.In a dry oil sump type lubrication system, oil is stored in a separate tank rather than in the crankcase. This design allows for a more efficient oil circulation process, as the oil can be pumped directly to the engine components that require lubrication. The separation of the oil storage from the engine block reduces the risk of oil aeration, which can occur when oil is agitated by moving components. Consequently, this leads to a more stable oil supply and improved lubrication efficiency.One of the most notable benefits of the dry oil sump type lubrication system is its ability to lower the center of gravity of the engine. By relocating the oil reservoir, engineers can design engines that are lighter and more compact without compromising on performance. This is particularly advantageous in high-performance vehicles and aircraft, where weight reduction is critical for speed and fuel efficiency.Moreover, the dry oil sump type lubrication system enhances the cooling of engine components. As the oil circulates through the engine, it absorbs heat and carries it away from critical areas. This active cooling mechanism helps prevent overheating, which can lead to engine failure. Additionally, the design allows for better control of oil temperature, ensuring that the engine operates within its optimal range.Another crucial aspect of the dry oil sump type lubrication system is its ability to provide consistent lubrication during extreme operating conditions. In situations where an engine experiences high g-forces, such as during sharp turns or rapid acceleration, traditional wet sump systems may struggle to maintain adequate oil supply to all engine components. In contrast, the dry oil sump type lubrication system ensures that oil is always available where it is needed, regardless of the vehicle's orientation or movement.However, the dry oil sump type lubrication system is not without its challenges. The complexity of the system requires additional components, such as pumps and hoses, which can increase the overall weight and cost of the engine. Furthermore, maintenance can be more complicated due to the need for regular checks on the separate oil tank and associated components.In conclusion, the dry oil sump type lubrication system represents a sophisticated approach to engine lubrication that offers numerous benefits over traditional methods. Its ability to enhance performance, reduce weight, and improve cooling makes it an attractive option for modern engineering applications. As technology continues to evolve, it is likely that we will see even more innovative uses of the dry oil sump type lubrication system in the future, contributing to the advancement of automotive and aerospace industries. Understanding this system is essential for anyone interested in the mechanics of high-performance engines and their operation.

在理解发动机设计的复杂性时，润滑系统的重要性不容忽视。在这些系统中，干油底壳润滑作为工程学中的一个重要进展而脱颖而出。该系统以其在各种条件下维持最佳发动机性能的效率和有效性而闻名。与传统的湿底壳系统不同，湿底壳系统将油储存在发动机底部的储油箱中，而干油底壳润滑则采用不同的方法，提供了几项优势。在干油底壳润滑系统中，油储存在一个单独的油箱中，而不是曲轴箱中。这种设计使得油的循环过程更加高效，因为油可以直接泵送到需要润滑的发动机部件。油储存与发动机块的分离减少了油气化的风险，这种情况可能在油被运动部件搅动时发生。因此，这导致了更稳定的油供应和改进的润滑效率。干油底壳润滑系统最显著的好处之一是它能够降低发动机的重心。通过重新安置油储存，工程师可以设计出更轻、更紧凑的发动机，而不会妨碍性能。这在高性能车辆和飞机中尤其有利，因为减轻重量对速度和燃油效率至关重要。此外，干油底壳润滑系统增强了发动机部件的冷却。随着油在发动机中循环，它吸收热量并将其带走关键区域。这种主动冷却机制有助于防止过热，而过热可能导致发动机故障。此外，该设计允许更好地控制油温，确保发动机在最佳范围内运行。干油底壳润滑系统的另一个关键方面是其在极端操作条件下提供一致润滑的能力。在发动机经历高g力的情况下，例如在急转弯或快速加速时，传统的湿底壳系统可能难以维持对所有发动机部件的足够油供应。相比之下，干油底壳润滑系统确保无论车辆的方向或运动如何，油始终可用在所需位置。然而，干油底壳润滑系统并非没有挑战。该系统的复杂性需要额外的组件，如泵和管道，这可能增加发动机的整体重量和成本。此外，由于需要定期检查单独的油箱和相关组件，维护可能会更加复杂。总之，干油底壳润滑系统代表了一种复杂的发动机润滑方法，相较于传统方法提供了许多好处。其增强性能、减轻重量和改善冷却的能力，使其成为现代工程应用的一个有吸引力的选择。随着技术的不断发展，我们很可能会看到未来在汽车和航空航天工业中对干油底壳润滑系统的更多创新应用。理解这一系统对于任何对高性能发动机及其操作感兴趣的人来说都是至关重要的。