发明名称 |
METHOD FOR NONDESTRUCTIVE TESTING OF OBJECT SURFACE |
摘要 |
FIELD: measurement of physical parameters and condition of surface object. SUBSTANCE: method involves action on surface of object with optical emission in the form of strip with length 1 and width 2a, movement of strip over surface of object and recording of temperature in front of strip while it is moved to distance d = c * a, where c is coefficient laying within limits 1-2. Temperature measurement may be conducted at different distances from center of strip laying within range a<d<2a at the same time. EFFECT: increased spatial resolution. 1 dwg |
申请公布号 |
RU94038297(A) |
申请公布日期 |
1996.10.27 |
申请号 |
RU19940038297 |
申请日期 |
1994.10.11 |
申请人 |
NAUCHNO-ISSLEDOVATEL'SKIJ TSENTR PO TEKHNOLOGICHESKIM LAZERAM RAN |
发明人 |
KARABUTOV A.A.;KUBYSHKIN A.P.;PANCHENKO V.JA. |
分类号 |
G01N21/86 |
主分类号 |
G01N21/86 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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