combined Pitot static probe

简明释义

总静压探测管

英英释义

例句

1.The combined Pitot static probe is essential for calculating airspeed and altitude in modern avionics systems.

在现代航空电子系统中，组合皮托静压探头对于计算空速和高度至关重要。

2.During the flight test, the engineers monitored the combined Pitot static probe to assess the aircraft's performance at various altitudes.

在飞行测试期间，工程师们监控了组合皮托静压探头以评估飞机在不同高度的性能。

3.The aircraft's speed was measured using a combined Pitot static probe, which ensures accurate readings by measuring both dynamic and static pressure.

飞机的速度是通过使用组合皮托静压探头来测量的，这可以通过测量动态和静态压力来确保读数的准确性。

4.Regular maintenance of the combined Pitot static probe is necessary to ensure its accuracy over time.

定期维护组合皮托静压探头是确保其长期准确性的必要措施。

5.Pilots rely on the data from the combined Pitot static probe to make informed decisions during flight.

飞行员依赖于组合皮托静压探头提供的数据，以便在飞行过程中做出明智的决策。

作文

In the field of aerodynamics and aviation, accurate measurement of airspeed and altitude is crucial for the safe operation of aircraft. One of the most important instruments used for this purpose is the combined Pitot static probe, which plays a vital role in providing pilots with the necessary data to navigate and control their aircraft effectively. The combined Pitot static probe integrates two essential functions into a single device: measuring dynamic pressure to determine airspeed and measuring static pressure to ascertain altitude. The design of the combined Pitot static probe is both innovative and practical. It consists of a tube that faces forward into the airflow, known as the Pitot tube, which captures the dynamic pressure caused by the aircraft's speed. This pressure is then converted into airspeed readings. In contrast, the static port, which is located on the side of the probe, measures the atmospheric pressure surrounding the aircraft, providing critical information for altitude calculations. By combining these two measurements, the combined Pitot static probe allows for more efficient and accurate readings than using separate devices for each measurement.The importance of the combined Pitot static probe cannot be overstated, especially in the context of flight safety. Pilots rely on accurate airspeed readings to make informed decisions during takeoff, cruising, and landing. An incorrect airspeed reading can lead to severe consequences, including stalling or overspeeding, both of which can jeopardize the safety of the aircraft and its passengers. Similarly, altitude readings are essential for maintaining safe separation from other aircraft and obstacles, particularly during takeoff and landing phases when the aircraft is flying at lower altitudes. Moreover, advancements in technology have led to the development of more sophisticated versions of the combined Pitot static probe. Modern probes may include additional sensors that measure temperature, angle of attack, and even wind speed. These enhancements allow pilots to gain a comprehensive understanding of the aircraft's performance and environmental conditions, further improving safety and operational efficiency.However, the combined Pitot static probe is not without its challenges. One of the significant issues faced by pilots and engineers is the risk of probe icing in cold weather conditions. Ice accumulation can obstruct the airflow around the probe, leading to erroneous readings. To mitigate this risk, many aircraft are equipped with heating elements that prevent ice buildup, ensuring that the probe functions correctly even in adverse weather conditions. In conclusion, the combined Pitot static probe is an indispensable tool in aviation, providing critical data that enhances flight safety and operational efficiency. Its innovative design combines the measurement of dynamic and static pressure into a single device, allowing for accurate airspeed and altitude readings. As technology continues to evolve, the capabilities of the combined Pitot static probe will likely expand, further contributing to the safety and effectiveness of modern aviation. Understanding its function and importance is essential for anyone involved in the aerospace industry, from pilots to engineers and beyond.

在空气动力学和航空领域，准确测量飞行速度和高度对飞机的安全操作至关重要。用于此目的的最重要仪器之一是组合皮托静压探头，它在为飞行员提供必要数据以有效导航和控制飞机方面发挥着至关重要的作用。组合皮托静压探头将两个基本功能集成到一个设备中：测量动态压力以确定飞行速度，以及测量静态压力以确定高度。组合皮托静压探头的设计既创新又实用。它由一个面向气流前方的管子组成，称为皮托管，它捕获因飞机速度造成的动态压力。然后，这种压力被转换为飞行速度读数。相比之下，位于探头侧面的静压口测量围绕飞机的气压，为高度计算提供关键的信息。通过结合这两项测量，组合皮托静压探头比使用单独设备进行每项测量更高效、更准确。组合皮托静压探头的重要性不容小觑，尤其是在飞行安全的背景下。飞行员依赖准确的飞行速度读数来在起飞、巡航和着陆过程中做出明智的决定。不正确的飞行速度读数可能会导致严重后果，包括失速或超速，这两者都可能危及飞机及其乘客的安全。同样，高度读数对于保持与其他飞机和障碍物的安全间隔至关重要，特别是在起飞和着陆阶段，当飞机飞行在较低高度时。此外，技术的进步促使了更复杂版本的组合皮托静压探头的发展。现代探头可能包括额外的传感器，用于测量温度、攻角甚至风速。这些增强功能使飞行员能够全面了解飞机的性能和环境条件，进一步提高安全性和操作效率。然而，组合皮托静压探头并非没有挑战。飞行员和工程师面临的一个重大问题是，在寒冷天气条件下探头结冰的风险。冰的积累可能会阻碍气流绕过探头，从而导致错误的读数。为了降低这种风险，许多飞机配备了加热元件，以防止冰的形成，确保探头在恶劣天气条件下也能正常工作。总之，组合皮托静压探头是航空中不可或缺的工具，提供关键数据以增强飞行安全和操作效率。其创新设计将动态和静态压力的测量结合到一个设备中，使得飞行速度和高度读数的准确性得以提升。随着技术的不断发展，组合皮托静压探头的能力可能会进一步扩展，为现代航空的安全性和有效性做出更大贡献。理解其功能和重要性对于任何参与航空航天行业的人来说都是至关重要的，从飞行员到工程师以及更广泛的领域。