C~OolM-F-I-D-B-N-TeI-A-L K200 GaBptived For Release 2001/03/07 : CGR Robo 50. Introscopy Used for Quality Contr 21 in Industry "'tClLear-Seeing' Devices," by P. (shehepkovy Professor and Doctor of the Technical Selencs:: Moscow, Tavestiya, 5 Feb 1965, p 3- [hostract/ In recent years in our country a2 new direction in seience and technology has arisen and begun developing -- introscopyo In the most general meaning, introscopy is the direct vision of the . inside of non-transparent bodies and media NB ee een In essence, there is nothing which ig non-transparent in naturec One must only choose the penetrating radiation correctly and one will be able to transform them into a visible jmage. This is the problem of introscopye The building of such expensive things as airplanes, missiles, _guperpowerful turbogenerators, atomic reactors, thermal and hydroelec- “pric power plants, deep drilling rigs, etc. is characterized by the , tremendous concentration of great material-technical means and engineer ing thought in one object. Naturally, the problem of the quality of materials, parts, and units used in building such complex facilities has been sharply intro~ duced into such circumstances. The necessity of the continuous study and control of inner processes characterizing the reliability of parts has arisen. In a number of branches of industry, especially in the ipe and sheet rolling industry, the absence of reliable means of auto- matic control has become an impediment. to progresso The problem of early medical diagnosis, especially timely dis- covery of such serious ilinesses as cancer, sarcoma, cysts, and others, renains extremely difficult. Introscopy based on the extensive use of the most diverse pene- trating radiations is one of the practicable ways of solving such problems o the physical basis of introscoly ig the interaction of radiation with matter and recording the changes which they undergo in the processo Many forms of penetrating radiations «an be used as an “Nagent" able to carry voluminous 4nformation on the inner structure, composition, and properties of non-transparent bodies and medias from gamma-quanta of high energies to radiowaves in millimeter and submillimeter ranges and also fluxes of various particles. One of the central problems of introscopy is the transformation of these invisible radiations into visible images. Each "photo" in penetrating radiations in principle can be transformed into electrical (contd) 3E Approved For Release 2001105107 = &iA-RDP96-00787R000500180024-4
Appravert F 6f Réleust 20040 HOT ACRORBEAATELROQD ENN 180024-4 cases can be reduced to its conversion and amplification. From another viewpoint, it is well known that the transference of : fundamental principles and laws from one area of knowledge into another eo, very often leads to fruitful results. Theoretical and experimental work shows that many basic principles of radio technology can successfully be transferred into the area of light, magnetic, and semiconducting, and * even mechanical phenomena. Rich prospects for practical investigations , are being opened here. Some or them have already yielded gratifying results. For instance, a number of creative collectives have demonstrated the practicable possibility of making a device, known as an "artificial eye" with a tremendous number of discretely operating elements based on miniature and superminiature anplifierse Such transformation were first developed in our country. But it is well know that even abroad they now receive a great deal of attention. They: will find extensive appli- cation. . | building factories has made it possible to accomplish continuous control of welded constructions in the production process, and in addition it has set free a large quantity of X-ray film and reduced the staff of control- lers. According to calculations of the planning organizations, the use of the betatron introscope being developed by the Tomsk Polytechnic Institute for quality control of hot flowing metal can save one plant more than half a million rubles a year. It has been shown experimentally that in chemistry it is possible to control not only the homogeneity of composition but also the course of processes by use of introscopy. One of the first uses of introscopy was found in the study of the quality of semiconducting materials for studying the homogeneity of single crystals which are not transparent for visible light. But this is only the beginning. In the area of semiconducting materials and quantum radio electronics there is much to do to broaden the sphere of use of introscopy. In scientific experimentation introscopy is necessary for studying the relief of magnetic, electromagnetic, and super-high frequency fields, for radioastronomy, for biochemistry and encephalographic research, and for the investigation of pathological changes inside a living organism. Human blood, for instance, is transparent like distilled water under ob= _ . Servation by an introscope. It is impossible to predict the future uses of the introscope, but its use will be significantly more expansive than that of the microscope or telescope. (cont'd) 3ST C-OnN-F-InD=H-N=DoI-A-L Approved For Release 2001/03/07 : CIA-RDP96-00787R000500180024-4
ae . C-0-N-F-I-D-E- N-T-I-A-L EDD 6325 Approved For Release 2001/03/07 : CIA-RDP96-00787R000500180024-4 specialized Scientific-Re h Institute of Introscopy under the State Committee on’ Instrumen M » Means of Automation, and Cont Systems of Gosplan, USSR, has been created in order to broaden work in. the - area of introscopy. te eey SOURCE ¢ | ; ) ce ® —Lavestiya , 8 Fee Ves — p 3. \ . 36 6 3001/0307 ACIMEMDP96-00787R000500180024-4 Approved For Release
er nn a, Approved For Release 2001/03/07 : CIA-RDP96-00787R000500180024-4 a li amaennaeet ee | ne + seme phen Lest .t MTBOSCOVY . K20 ©1234 ; a, Nad _ INTROSCOPY AIDS METALLURGICAL, MEDICAL SCIENCE : Moscow PRAVDA 7 Jul 70p2L oe Lys N | [A. Ustinov article: "Penetrating the Invisible "] (Excerpt] A new direotion in Science has now been born--introsgopy, or intravision [vnutrivideniye}. ~ : . ; . - The possibilities of the application of introscopy are infinite. They are . necessary to observe and control processes in metals, conerete, fiberglass, and Ploymers, They are also extremely necessary for early medical diagnosis--the discovery of tumors and the microphotography of the walls of blood vessels and the heart without surgery. In the metallurgical industry, for example. the productivity of high-speed rolling mills equals several meters of metal per second. Naturally, under these conditions no selective control of product Quality is capable of Meeting the ‘clients! requirements. In this connection the problem has arisen of the high~ Speed automatic control of. product quality in its many aspects under flow-line ‘conditions. In particular, a multichannel installation has been created at the d Introscopy Scientific Research Institute of the Ministry of Instrument Buliding, Means of AUtOM my of With the participation of the Pervouralsk newW pips plant. It is intended to control the Quality of hot-rolled pipes during their movement along the conveyer. This enables the product quality to be guaranteed. SG1A Approved For Release 2001/03/07 : CIA-RDP96-00787R000500180024-4