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Wave Arts Power Suite Keygen Mac Torrent whitschm
wave arts power suite keygen mac torrent
wave arts power suite keygen mac torrent
wave arts power suite mac free download Wave Arts Power Suite 6.3 Full Version Free Download 2021(a) Field of the Invention The present invention relates to a device for measuring the friction coefficient of a disk, and in particular to a method and device for measuring the friction coefficient of a disk that can be applied in measuring the friction coefficient of an optical disk. (b) Description of the Related Art The optical disk has become one of the most used peripheral device in the market. For example, the CD-ROM (compact disk read only memory), the CD-R (compact disk recordable) or the DVD-ROM (digital versatile disk read only memory) can be used as a CD-ROM, the CD-RW (compact disk rewritable) can be used as a CD-RW, the DVD-RW (digital versatile disk rewritable) can be used as a DVD-RW, and the CD-R/RW and DVD-RW are combined together as a DVD-RW/R/RW. When the optical disk is rotating, friction may occur between the disk and a driving device, and the friction may be affected by the wear of a surface of the disk and the lubricant. Therefore, the friction coefficient of a disk is an important factor for evaluating the disk. Currently, the measuring methods of the friction coefficient can be divided into three types, i.e. a constant load method, a direct current (DC) method and a power transmission method. However, the constant load method, the DC method and the power transmission method have their own disadvantages. The constant load method can measure the friction coefficient of a disk under a constant load. However, this measuring method has a complex operation, and the measuring time is longer. For example, the CD-ROM has a structure that includes a spherical lens and a reflection object on a side of the spherical lens. In the case that the light of the CD-ROM is reflected by the spherical lens, the reflection object and a disk substrate, and the reflected light is measured by the device, the light scattered by the disk substrate will interfere the measurement of the disk substrate and the spherical lens. In a general direct current (DC) method, the friction coefficient of a disk can be measured by a slide plate and an elastic element. The elastic element deforms according to the load applied by the slide plate, so that the friction coefficient of the disk can be calculated according to the deformation of the elastic element
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