In recent years, researchers have developed a new method of measuring the pressure on the surface using sensitive paints. This is an optical technique for determining surface pressure distributions by measuring changes in the intensity, emitted by certain excited molecules. The main advantage of the method over traditional techniques is the high resolution of the information. The only limitation of the resolution of a global map generated by the PSP (pressure-sensitive paint) technique is given by the capabilities of the image capture device. This paper describes the development of a technology for obtaining pressure-sensitive paint, in laboratory conditions, as an advanced measurement technique. The method has an application in many fields such as automotive, aerospace, or even medical.

中文翻译：

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使用八乙基卟啉铂开发压敏涂层

近年来，研究人员开发了一种使用敏感涂料测量表面压力的新方法。这是一种通过测量某些受激分子发射的强度变化来确定表面压力分布的光学技术。该方法相对于传统技术的主要优点是信息的高分辨率。由 PSP（压敏涂料）技术生成的全局地图分辨率的唯一限制是图像捕获设备的能力。本文描述了在实验室条件下作为一种先进的测量技术获得压敏涂料的技术的发展。该方法在许多领域都有应用，例如汽车、航空航天甚至医疗。