ultrasonic thickness gage

简明释义

超声波测厚仪

英英释义

例句

1.Before purchasing the used tank, we checked its integrity with an ultrasonic thickness gage.

在购买二手储罐之前，我们用超声波厚度计检查了其完整性。

2.The engineer used an ultrasonic thickness gage to measure the wall thickness of the pipeline.

工程师使用超声波厚度计测量管道的壁厚。

3.An ultrasonic thickness gage is essential for assessing corrosion in metal structures.

对于评估金属结构中的腐蚀，超声波厚度计是必不可少的。

4.Routine maintenance inspections often include using an ultrasonic thickness gage to ensure safety.

常规维护检查通常包括使用超声波厚度计以确保安全。

5.The technician calibrated the ultrasonic thickness gage before taking measurements.

技术员在进行测量之前对超声波厚度计进行了校准。

作文

The use of advanced technology in various industries has significantly improved the efficiency and accuracy of measurements. One such tool that has gained prominence is the ultrasonic thickness gage. This device is designed to measure the thickness of materials, particularly metals, using ultrasonic waves. The principle behind the ultrasonic thickness gage is based on the time it takes for an ultrasonic pulse to travel through a material and return to the sensor. By calculating this time, the device can determine the thickness of the material with remarkable precision.In industries such as manufacturing, aerospace, and construction, the integrity of materials is crucial. The ultrasonic thickness gage plays a vital role in ensuring that structures and components meet safety standards and performance specifications. For instance, in the aerospace sector, the fuselage of an aircraft must be regularly inspected for any signs of corrosion or wear. Using an ultrasonic thickness gage, engineers can quickly assess whether the material is still within acceptable limits, thereby preventing potential failures.Moreover, the ultrasonic thickness gage is not limited to just metals; it can also be used on plastics, composites, and other materials. This versatility makes it an essential tool across various applications, from quality control in manufacturing to maintenance checks in infrastructure.The operation of an ultrasonic thickness gage is relatively straightforward, which contributes to its widespread use. The user places a coupling agent, often a gel or liquid, on the surface of the material to ensure good contact. Then, the probe of the gage emits ultrasonic waves that penetrate the material. The time taken for the waves to return is measured, and the thickness is calculated based on the speed of sound in the material. This method allows for non-destructive testing, meaning the material remains unharmed during the measurement process.One of the significant advantages of using an ultrasonic thickness gage is its ability to provide immediate results. This instant feedback is crucial in fast-paced environments where decisions need to be made quickly. Additionally, modern ultrasonic thickness gages are often equipped with digital displays and data logging capabilities, allowing for easy record-keeping and analysis over time.However, like any technology, the ultrasonic thickness gage does have limitations. It requires a certain level of skill to interpret the results accurately, especially when dealing with materials that have varying densities or compositions. Furthermore, the accuracy of the measurements can be affected by surface conditions, such as roughness or contamination, highlighting the importance of proper preparation before testing.In conclusion, the ultrasonic thickness gage is an invaluable tool in the realm of material inspection and quality assurance. Its ability to deliver precise measurements quickly and without damaging the material makes it a preferred choice for professionals across multiple industries. As technology continues to evolve, we can expect further advancements in ultrasonic measurement techniques, enhancing the capabilities of devices like the ultrasonic thickness gage and solidifying their role in maintaining safety and quality in our built environment.

在各个行业中，先进技术的使用显著提高了测量的效率和准确性。一个逐渐受到重视的工具就是超声波厚度计。该设备旨在利用超声波测量材料，尤其是金属的厚度。超声波厚度计的原理基于超声脉冲穿过材料并返回传感器所需的时间。通过计算这个时间，设备可以以惊人的精确度确定材料的厚度。在制造、航空航天和建筑等行业，材料的完整性至关重要。超声波厚度计在确保结构和组件符合安全标准和性能规范方面发挥着重要作用。例如，在航空航天领域，飞机机身必须定期检查是否有腐蚀或磨损的迹象。通过使用超声波厚度计，工程师可以快速评估材料是否仍在可接受的范围内，从而防止潜在的故障。此外，超声波厚度计不仅限于金属；它还可以用于塑料、复合材料和其他材料。这种多功能性使其成为各种应用中的基本工具，从制造业的质量控制到基础设施的维护检查。超声波厚度计的操作相对简单，这也促进了其广泛使用。用户在材料表面放置一种耦合剂，通常是凝胶或液体，以确保良好的接触。然后，仪器的探头发出超声波，这些波穿透材料。测量波返回所需的时间，并根据材料中的声速计算厚度。这种方法允许非破坏性测试，意味着在测量过程中材料保持完好无损。使用超声波厚度计的一个显著优点是能够提供即时结果。这种即时反馈在需要快速做出决策的快节奏环境中至关重要。此外，现代的超声波厚度计往往配备数字显示和数据记录功能，便于记录和分析。然而，像任何技术一样，超声波厚度计也有其局限性。它需要一定的技能来准确解读结果，尤其是在处理具有不同密度或成分的材料时。此外，测量的准确性可能会受到表面条件（如粗糙度或污染）的影响，这突显了在测试前进行适当准备的重要性。总之，超声波厚度计是材料检查和质量保证领域中不可或缺的工具。它能够快速且精确地提供测量结果，而不会损坏材料，使其成为多个行业专业人士的首选。随着技术的不断进步，我们可以期待超声波测量技术的进一步发展，增强像超声波厚度计这样的设备的能力，巩固它们在维护我们建筑环境的安全性和质量中的角色。