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30
Mar

Lodigina N.D. Calculation of extreme stress at any point in detail misalignment screw mechanism in operation

Calculation of extreme stress at any point in detail misalignment screw mechanism in operation

Lodigina N.D.

Hired sanctified to the complex decision of task on to determination of extreme and calculation tensions in any point details of misaligned screw mechanism during exploitation. The generalized mathematical model of the tense state of the attended details of misaligned screw mechanism wrap-round all known methods of fixing of multi-stage details of misaligned screw mechanism is worked out.

Keywords: extreme tensions, mathematical model, misaligned screw mechanism.

References

  1. Lodigina N.D. The calculation of stresses in the section screws misaligned screw mechanisms // Engineering industry and life safety, 2010, № 7. – P. 122-125
  2. Lazutkina N.A., Lodigina N.D. Stress state of lead screw of misaligned screw mechanisms // Modern high technologies, 2011, №4. – P. 41-44.
  3. Sharapov R.V., Lodigina N.D. Stress analysis of parts misalignment screw mechanism // Fundamental research, 2009, №5. – P. 70-71.
  4. Lodigina N.D. Investigation of the stress components screw mechanisms // Engineering industry and life safety, 2011, № 1. – P. 63-66
  5. Lodigina N.D. Stressed state at the arbitrary point of the section of the turns of components of misaligned screw mechanisms // Engineering industry and life safety, 2011, № 2. – P. 55-57

«Engineering industry and life safety» №2 (12), 2012. Pages: 69-72

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Lodigina Nina Dmitrievna – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: nina.lodygina@yandex.ru

30
Mar

Liberman J.L., Shterenzon V.A., Letnev K.Y., Gorbunova L.N. The development of magnetorheological vibration damper for industrial machines

The development of magnetorheological vibration damper for industrial machines

Liberman J.L., Shterenzon V.A., Letnev K.Y., Gorbunova L.N.

Аrticle is devoted to a problem of rise of safety ar maintenance of hoisting-and-transport computers. Dependence of occurrence of vertical oscillations of cargo which can lead to fatigue failures metal constructions of hoisting-and-transport computers, to a rope breakway from weight of cargo and length is installed. In article experimental installation for research of vertical oscillations of cargo on a rope suspension bracket is resulted and the hardware-software complex for processing of results is described.

Keywords: reliability and safety at maintenance, vertical oscillations of cargo, the period of oscillations, length of a rope, automatic systems of braking, magnetorheological vibration damper.

References

  1. Shliomis M.I. Effective viscosity of magnetic suspensions // Journal of Experimental and Theoretical Physic, 1971, № 6 (12), – P. 2411-2418
  2. Kevaev N.M., Kudryakov Y.B., Dubrovin N.A.  Magnitozhidkostnoe device for active vibration damping / Patent of USSR № 1433137, cl. A166/00, 1988.
  3. Orlov D.V., Mikhalev Y.O., Myshkin N.K. Magnetic fluids in mechanical engineering. Mashinostroenie, 1993. – 268 p.
  4. Kabakov A.M., Pabat A.I., Orlov A.N. Protection of crane vibration // Safety in Industry, 1997, № 5, p. 25-27.

«Engineering industry and life safety» №2 (12), 2012. Pages: 61-68

Download full text:Liberman J.L., Shterenzon V.A., Letnev K.Y., Gorbunova L.N. The development of magnetorheological vibration damper for industrial machines

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Lieberman Jakov Lvovich – Ph.D., Ural Federal University, Ekaterinburg, Russia. E-mail: Yakov-Liberman@List.ru

Shterenzon Vera Anatoljevna – Ph.D., Ural Federal University, Ekaterinburg, Russia. E-mail: emb@ustu.ru

Letnev Konstantin Yurjevich – Teacher, Ural Federal University, Ekaterinburg, Russia. E-mail: ptmir@inbox.ru

Gorbunova Lyubov Nikolaevna – Ph.D., Siberian Federal University, Krasnoyarsk, Russia. E-mail: Brigitta_81@mail.ru

28
Mar

Zelinskiy V.V., Borisova E.A. Identification of the predominant species and causes wear of cutting tools

Identification of the predominant species and causes wear of cutting tools

Zelinskiy V.V., Borisova E.A.

The results of quantitative relationship evaluation of the dominant types of cutting tools wear, and the results of relative evaluation of general communication tool wear with the reasons for its occurrence are presented in the article.

Keywords: wear resistance, wearing, deformation, cutting tool, factor, surface, adhesion, processing by the magnetic field.

References

  1. Reference toolmaker / Ordinartsev I.A., Filippov G.V., Shevchenko A.N. – L: Mashinostroenie, 1987. – 846 p.
  2. Loladze T.N. Strength and durability of the cutting tool. – Moskow: Mashinostroenie, 1982. – 320 p.
  3. Yashcheritsyn P.I. The theory of cutting – Mn.: New edition, 2006. – 512 p.
  4. Talantov N.W. Physical basis of the cutting process, tool wear and failure. – Moskow: Mashinostroenie, 1992. – 240 p.
  5. Zelinskiy V.V. For establishmeht nature influence of magnetic field for resist wear // Engineering industry and life safety, 2011, № 1. P. 33-36.
  6. Zelinskiy V.V., Karpov A.V. Causal aspect of wear of cutting tools // Bulletin PSTU. Engineering, materials science. Volume 13. № 3, Perm, 2011, p. 46-50.

«Engineering industry and life safety» №2 (12), 2012. Pages: 55-60

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Zelinskiy Viktor Vasiljevich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: selvil46yandex.ru

Borisova Ekaterina Aleksandrovna – Postgraduate student, Murom Institute of Vladimir State University, Murom, Russia. E-mail: catherine.b2011@yandex.ru

25
Mar

Blurcjan R.S., Blurcjan D.R., Blurcjan I.R. The study of regularities of formation form errors, roughness and waviness in the mortise centerless grinding tsarf frogs drive shafts, depending on the time of developmental care

The study of regularities of formation form errors, roughness and waviness in the mortise centerless grinding tsarf frogs drive shafts, depending on the time of developmental care

Blurcjan R.S., Blurcjan D.R., Blurcjan I.R.

We present the results of studies of error forms, roughness and waviness of the surfaces of pins frogs driveshafts trucks with mortise centerless grinding, depending on the time of nursing. These results provide the quality of the surfaces of pins frogs driveshafts.

Keywords: deflection shape, roughness, waviness, centerless grinding, while nursing.

References

  1. Blurcjan R.S., Blurcjan D.R., Blurcjan I.R. The study of regularities of formation form errors, surface roughness and waviness in the mortise centerless grinding pins frogs drive shafts, depending on the speed of the leading circles // Engineering industry and life safety, 2012, № 1 (11). P. 47-50.
  2. Blurcjan R.S., Blurcjan D.R., Blurcjan I.R. The study of regularities of formation form errors, surface roughness and waviness in the mortise centerless grinding pins frogs drive shafts, depending on the momentary cross feed // Engineering industry and life safety, 2012, № 1 (11). P. 51-54.
  3. Blurcjan D.R., Blurcjan R.S., Zalazinskiy M.N., Selihov G.F., Blurcjan I.R. Study fatigue torsion shaft made ​​using the technology of hot isostatic pressing // Engineering industry and life safety, 2008, № 5. P. 126-128.
  4. Blurcjan D.R., Blurcjan R.S., Zalazinskiy M.N., Selihov G.F., Blurcjan I.R. Study fatigue torsion shafts treated without grinding operations // Engineering industry and life safety, 2008, № 5. P. 128-130.
  5. Blurcjan D.R., Blurcjan R.S., Blurcjan I.R. Possibility of increasing the service life of the torsion shaft engineering methods // Engineering industry and life safety, 2009, № 6. P. 85-90.
  6. Blurcjan D.R., Blurcjan R.S., Blurcjan I.R. Investigation of the effect on the quality of the cutting surfaces with mortise centerless grinding // Engineering industry and life safety, 2010, № 7. P. 89-94.
  7. Blurcjan D.R., Blurcjan R.S., Blurcjan I.R. Technological features of the formation of residual stresses in the surface layers of the torsion shafts running // Engineering industry and life safety, 2011, № 1. P. 17-20.
  8. Blurcjan D.R., Blurcjan R.S., Blurcjan I.R. The study of technological residual stresses in the surface layers of the frog in centerless grinding // Engineering industry and life safety, 2011, № 3. P. 34-38.
  9. Blurcjan D.R., Blurcjan R.S., Blurcjan I.R. Increased wear resistance of high-manganese steel, high-temperature using gas-static processing // Engineering industry and life safety, 2011, № 3. P. 39-45.

«Engineering industry and life safety» №2 (12), 2012. Pages: 51-54

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Blurcjan Rafic Shavarfovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: raf-blur@yandex.ru

Blurcjan David Rafaelovich – Professor, Sandvik Coromant, Sweden. E-mail: davidrafmontreal@gmail.com

Blurcjan Iosif Rafaelovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: iosifraf@list.ru

25
Mar

Blurcjan R.S., Blurcjan D.R., Blurcjan I.R. The study of regularities of formation form errors, roughness and waviness in the mortise centerless grinding tsarf frogs drive shafts, depending on the allowance for grinding

The study of regularities of formation form errors, roughness and waviness in the mortise centerless grinding tsarf frogs drive shafts, depending on the allowance for grinding

Blurcjan R.S., Blurcjan D.R., Blurcjan I.R.

The investigation of the error shape, roughness and waviness of the surfaces of pins frogs driveshafts trucks with mortise centerless grinding, depending on the allowance for grinding. These results provide the quality of the surfaces of driveshafts.

Keywords: deflection shape, roughness, waviness, centerless grinding.

References

  1. Blurcjan R.S., Blurcjan D.R., Blurcjan I.R. The study of regularities of formation form errors, surface roughness and waviness in the mortise centerless grinding pins frogs drive shafts, depending on the speed of the leading circles // Engineering industry and life safety, 2012, № 1 (11). P. 47-50.
  2. Blurcjan R.S., Blurcjan D.R., Blurcjan I.R. The study of regularities of formation form errors, surface roughness and waviness in the mortise centerless grinding pins frogs drive shafts, depending on the momentary cross feed // Engineering industry and life safety, 2012, № 1 (11). P. 51-54.
  3. Blurcjan D.R., Blurcjan R.S., Zalazinskiy M.N., Selihov G.F., Blurcjan I.R. Study fatigue torsion shafts treated without grinding operations // Engineering industry and life safety, 2008, № 5. P. 128-130.
  4. Blurcjan D.R., Blurcjan R.S., Blurcjan I.R. Possibility of increasing the service life of the torsion shaft engineering methods // Engineering industry and life safety, 2009, № 6. P. 85-90.
  5. Blurcjan D.R., Blurcjan R.S., Blurcjan I.R. Investigation of the effect on the quality of the cutting surfaces with mortise centerless grinding // Engineering industry and life safety, 2010, № 7. P. 89-94.
  6. Blurcjan D.R., Blurcjan R.S., Blurcjan I.R. Technological features of the formation of residual stresses in the surface layers of the torsion shafts running // Engineering industry and life safety, 2011, № 1. P. 17-20.

«Engineering industry and life safety» №2 (12), 2012. Pages: 47-50

Download full text:Blurcjan R.S., Blurcjan D.R., Blurcjan I.R. The study of regularities of formation form errors, roughness and waviness in the mortise centerless grinding tsarf frogs drive shafts, depending on the allowance for grinding

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Blurcjan Rafic Shavarfovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: raf-blur@yandex.ru

Blurcjan David Rafaelovich – Professor, Sandvik Coromant, Sweden. E-mail: davidrafmontreal@gmail.com

Blurcjan Iosif Rafaelovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: iosifraf@list.ru

23
Mar

Sharapov R.V. The transition from the technical to the natural-technical systems

The transition from the technical to the natural-technical systems

Sharapov R.V.

In this paper we consider the use of the term “natural-technical systems” as an extended look at the problems of creation and operation of technical systems. We give a brief description of natural- and technical systems.

Keywords: natural-technical systems, technical systems, NTS.

References

  1. Averkina T.I. Lito-technical system as a result of the interaction of natural and technical objects in the surface of the lithosphere // In: Theory and Methodology of environmental geology / ed. V.T.Trifonova. – Moscow: Moscow State University Press, 1997. – P. 213-230.
  2. Bondarik G.K. Geological field theory – M.: RIC SIMS, 2002.
  3. Bondarik G.K., Yarg L.A. Geological engineering survey – M.: KDU, 2011. – 420 p.
  4. Bondarik G.K. Ecological and geological problems, natural and technical systems – M.: Icarus, 2004.
  5. Korolev V.A. Monitoring of geological, litotehnicheskih and ecological and geological systems. – M.: KDU, 2007. – 416 p.
  6. Solovjev L.P., Bulkin V.V., Sharapov R.V. The existence of man in the technosphere // Engineering industry and life safety, 2012, № 1 (11) — P.31-39.
  7. Sharapov R.V., Sharapova E.V. Some of the application of new information technologies in the simulation of emergencies // Engineering industry and life safety, 2008, № 5. – P. 62-66.

«Engineering industry and life safety» №2 (12), 2012. Pages: 43-46

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Sharapov Ruslan Vladimirovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: info@vanta.ru

23
Mar

Sharapov R.V. Monitoring of exogenous processes

Monitoring of exogenous processes

Sharapov R.V.

In this paper we have addressed issues of monitoring exogenous processes. We present the observed parameters and monitoring methods for different types of exogenous processes.

Keywords: exogenous process, monitoring, monitoring method.

References

  1. GOST 22.1.06-99. Safety in emergencies. Monitoring and forecasting of hazardous geological phenomena and processes. General requirements – M.: 1999.
  2. Sharapov R.V. Application of information technology for modeling emergency // Bulletin of Perm National Research Polytechnic University. Environmental protection, transportation, life safety, № 2, 2011. – P. 162-167.
  3. Sharapov R.V. Review of approaches to modeling emergency situations //Engineering industry and life safety. 2012, № 1. – P. 39-41.

«Engineering industry and life safety» №2 (12), 2012. Pages: 39-42

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Sharapov Ruslan Vladimirovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: info@vanta.ru

23
Mar

Orekhov A.A., Dorofeev N.V. The system for ecological monitoring water objects based on the method of geoelectrical controls

The system for ecological monitoring water objects based on the method of geoelectrical controls

Orekhov A.A., Dorofeev N.V.

The hardware-software system intended for an assessment and forecasting of an surface and underground water ecological situation on the basis of geodynamic objects geoelectric control is developed in this work.

Keywords: environmental monitoring, hardware-software system, geoecology, conductometry, geoelectric control, conductivity.

References

  1. PC SOP RT 002-1-003-94 Rapid method of quality control of natural, waste water and distilled water according to their conductivity. Guidelines. – Kazan, 1995.
  2. Pat. Russia 02312331 G 01 N 27/02. Conductivity [Text] / Gaiskiy V.A., Klimenko A.V. – 2005121727/28, filed. 30.06.2005., Publ. 10.12.2007.
  3. Pat. Russia 01664030 G 01 R 27/26. The method for determining the electrical conductivity of liquid [Text] / Astaykin A.I., Pomazkov A.P. – 4727374/21, filed. 06.07.1989., Publ. 27/02/1995.
  4. Bashkot E.N. Risk assessment and monitoring of the small rivers Teberda reserve // Proceedings of Samara Scientific Center of the Russian Academy of Sciences, v. 11, № 1 (3), 2009. – P. 288-291.
  5. Kuzichkin O.R., Orekhov A.A. Design of the measuring path of the geoelectric monitoring // Design and technology of electronic means. №1, 2011. – P. 25-30.
  6. Kuzichkin O.R., Kuligin M.N., Orekhov A.A. Measuring channel recording system geomagnetic signals // Problems of electronics, general engineering series, 2010, Vol. 1. – P. 122-128.

«Engineering industry and life safety» №2 (12), 2012. Pages: 36-38

Download full text:Orekhov A.A., Dorofeev N.V. The system for ecological monitoring water objects based on the method of geoelectrical controls

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Orekhov Aleksandr Aleksandrovich – Teacher, Murom Institute of Vladimir State University, Murom, Russia. E-mail: alexorems@yandex.ru

Dorofeev Nikolay Viktorovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: DorofeevNV@yandex.ru

23
Mar

Orekhov A.A., Dorofeev N.V. Geoelectric method of quality control water objects

Geoelectric method of quality control water objects

Orekhov A.A., Dorofeev N.V.

Water objects quality analysis methods are considered in this work. The water objects geoelectric quality control method is offered to shortcomings elimination of a conductometry method.

Keywords: environmental monitoring, geoecology, conductometry, geoelectric control, geodynamic object, conductivity.

References

  1. Bashkot E.N. Risk assessment and monitoring of the small rivers Teberda reserve // Proceedings of Samara Scientific Center of the Russian Academy of Sciences, v. 11, № 1 (3), 2009. – P. 288-291.
  2. Belousov A.P., Gavich I.K., Lisenkov A.B., Popov E.V. Environmental Hydrogeology – Moscow: ICC “Akademkniga” 2006 – 397 p.
  3. Zhdanov M.S. Electrical testing. – Moscow: Nedra, 1986. – 316 p.
  4. Mironenko V.A., Rumynin V.G. Problems Hydrogeoecology. Vol. 3, Book 1. – Moscow: Moscow State Mining University, 1999. – 311 p.
  5. PC SOP RT 002-1-003-94 Rapid method of quality control of natural, waste water and distilled water according to their conductivity. Guidelines. – Kazan, 1995.

«Engineering industry and life safety» №2 (12), 2012. Pages: 33-35

Download full text:Orekhov A.A., Dorofeev N.V. Geoelectric method of quality control water objects

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Orekhov Aleksandr Aleksandrovich – Teacher, Murom Institute of Vladimir State University, Murom, Russia. E-mail: alexorems@yandex.ru

Dorofeev Nikolay Viktorovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: DorofeevNV@yandex.ru

23
Mar

Dorofeev N.V., Orekhov A.A., Romanov R.V. Organization of a regional retrieve data in the geographic analytical information system of geoecological monitoring

Organization of a regional retrieve data in the geographic analytical information system of geoecological monitoring

Dorofeev N.V., Orekhov A.A., Romanov R.V.

This paper discusses the general principles of data collection at the regional level in the geographic information system geo-analytical monitoring. The generalized structure of information processing at a regional midbelieving the data.

Keywords: geoelectrical monitoring system, data transmission, measuring circuit, the geographic information and analysis system, GIS, system monitoring, geo-ecology, geo-ecological monitoring.

References

  1. Dorofeyev N.V., Kuzichkin O.R.  Allocation algorithm irregular perturbations of the geomagnetic field on a network of stations // Mathematical and software of computer systems. – Moscow: Publishing House of the “Hot Line – Telecom”, 2007. – P. 28-32.
  2. Kuzichkin O.R., Orekhov A.A., Kuligin M.N. Measuring channel recording system geomagnetic signals // Questions electronics. 2010, T1, № 1. – P. 122-128.
  3. Dorofeyev N.V., Kuzichkin O.R., Orekhov A.A. Initial signal processing in distributed networks registration geomagnetic field. // Information Systems and Technology, №4, 2010. – P. 119-122.

«Engineering industry and life safety» №2 (12), 2012. Pages: 30-32

Download full text:Dorofeev N.V., Orekhov A.A., Romanov R.V. Organization of a regional retrieve data in the geographic analytical information system of geoecological monitoring

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Dorofeev Nikolay Viktorovich – Ph.D., Murom Institute of Vladimir State University, Murom, Russia. E-mail: DorofeevNV@yandex.ru

Orekhov Aleksandr Aleksandrovich – Teacher, Murom Institute of Vladimir State University, Murom, Russia. E-mail: alexorems@yandex.ru

Romaniv Roman Vjacheslavovich – Engineer, Murom Institute of Vladimir State University, Murom, Russia. E-mail: romanov.roman.5@yandex.ru

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