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Azərbaycan Mühəndislik Akademiyasının
XƏBƏRLƏRİ

HERALD
of the Azerbaijan Engineering Academy

ВЕСТНИК
Азербайджанской Инженерной Академии

Beynəlxalq elmi-texniki jurnal
The international scientifically technical journal
Международный научно-технический журнал

Cild 8. №1 / Vol. 8. №1 / Том 8. №1

BAKI – 2016

C O N T E N T S

1. Measuring distance through image analysis (page 7)
PASHAYEV A.M., JAFARZADE R.M., ISGANDAROV I.A., KARIMOV S.M.
Authors analyzed the non-contact distance measuring methods applied in various areas of industry. Among all available methods, the image processing is the most advance method so far, and it is based on the latest achievements of the computer technology and have the high accuracy. The mathematical method of visualization, implementation of algorithm, and appropriate software programming were develop as a result of this studying.

2. The XRF analyzer of metals and its analytical application in the plane oil system during flight (page 19)
ABDULLAYEV P.SH., VELIYEV D.V.
The spectral analysis of the Boeing 767 lubrication system by means of the portable XRF spectrometer (analyzer) of ALPHA series is considered in the paper. The operational analysis of composition the metal swarf.

3. Electrothermomechanical wear and destruction of brake pulley of boring winches (Part III) (page 27)
JANAHMADOV A.KH., PIRVERDIYEV E.S., COPEY B.V.,
ZAMIKHOVSKY L.M., VOLCHENKO N.A., ZHURAVLEV D.YU., VOZNY A.V.
The paper illustrates the theoretical and experimetal studies of the crack formation on the surface of metal frictional elements of brake pulleys at electrothermomechanical friction of the microprotrusions of the metalpolymeric couples from positions of kinetics of the fractal analysis and concentrators of mechanical tension.

4. Frequency characteristics of variational structure of torque measurer (page 52)
TSHADAYA N.D., PERMINOV B.A., PERMINOV V.B., YAGUBOV Z.H.,
YAGUBOV E.Z., DEMENTIEV I.A.
The efficiency of application of the variational structure measurer of torque gradient can not be assessed without analyzing its frequency properties. In work the analysis of the frequency characteristics of measurer is conducted giving the guidance on its application, as well as determining its specific features. It is shown that the variational structure allows obtaining amplification of the input signals, due to the transmission coefficient being greater than one, and without any other means of amplification. It was determined the optimal frequency range of ithe nput signals and the setting parameters are recommended.

5. Improvement of production of devices of night vizion (page 63)
JAMALOV Y.T., ASGAROV K.A.
In article ways of improvement and discharge of the varios were investigated errors in produchtion at assembly of a product. By means of the devolped the programmed technique automared special the main optical were carried out product parametrs. Devices of night vision like A-100 monocular were as a result made from plastic material the improved parametrs for practical application. Hie received products have some superiority in the parametrs and properties in comparison with existing foreign analogs.

6. Prospects of creating and applying the rheotechnological methods in oil production on the basis of water-oil systems (page 74)
ISMAYILOV G.G., SAFAROV N.M., JALALOV G.I.
As a result of numerous experimental and scientific researches, the authors studied the prospects of development and application of new rheotechnological methods based on physical effects arbitrarily manifested in the technological processes of the oil production process and the rheotechnology heterogeneous water-oil systems. It was found that the creation and introduction of new rheotechnological management techniques based on the formation of a distinctive scientific approach to the anomalous features, the purposeful use and the regulation of rheotechnological properties of mixtures formed in the union of hydrodinamical system «layer-well-collection», it offers the great opportunities to increase the efficiency of technological processes in the oil production.

7. Analysis of mixing oil products and effective economic ways to improve fuel resources (page 85)
NURULLAYEV V.H., SEYFIYEV F.Q.
To solve the problem on boosting the pumping volume of petroleum products, it is necessary to develop new technologies or optimize the already existing transportation technologies based on the rheological properties of petroleum products and the pipeline characteristics. In view of the relevance of issues, the result of experimental studies on the coherent oil pumping is of great interest.

8. The influence of concentration on the radiation-chemical yield of molecular
hydrogen, forming in radiolysis of water solution of NaOH
(page 97)
HACIYEVA S.R., RAMAZANOVA N.K., JAFAROV Y.D., ALIYEV S.M., QULIYEVA R.T.
It was investigated the influence of concentration on the radiation-chemical yield of molecular hydrogen forming during the radiolytic conversion occurring by the influence of g-quantum on water solution of NaOH (CM = 0,025 8mol/l). It was determined that radiation-chemical yield of molecular hydrogen decreases depending on solution concentration. It is connected with the fact that thermal electrons forming by the influence of radiation forms excited, intermediate complex with little binding energy together with Na+ ions. And it decreases the yield of electrons which plays direct role in forming molecular hydrogen.

9. The layer oil recovery boost using the coordination polymers (page 102)
USUBALIEV B.T., MURVATOV F.T., ALIYEV F.B.
For the first time, the composite materials such as BAF-1 and BAF-2 are studied to improve the rheological properties of oil on the basis of coordination polymers. It is established that the composite materials reduce the viscosity by 60-70% and have a positive impact on other properties.

10. Development of the main units of high-frequency high-voltage pulse installations (page 110)
GURBANOV E.J.
For the first time, the composite materials such as BAF-1 and BAF-2 are studied to improve the rheological properties of oil on the basis of coordination polymers. It is established that the composite materials reduce the viscosity by 60-70% and have a positive impact on other properties.

11. Estimate of the mass loss of the cylinder liners during operation(page 122)
SHARIFOV Z.Z., ALIYEV CH.M.
The article provides analytical expressions of estimating the mass loss during the cavitation wear of cylinder liners of diesel engines. It is recommended the additional edge in the design of cylinder liners to improve its sustainability. The mathematical expression of mass loss are obtained, the area of the damage localization and the liner’s durability are calculated.

12. Correspondence analysis sailing in the caspian sea to the requirements of the international convention (page 126)
GEZALOVA S.SH.
The article deals with non-compliance identified during the inspection according to the requirements of the international convention MARPOL 73/78 (International Convention for the Prevention of Pollution from Ships, 1973, as modified and supplemented by the Protocol of 1978, formally called MARPOL) on the vessels operating in the Azerbaijani sector of the Caspian Sea. It discusses and evaluates the degree of fulfillment of the requirements to the mechanisms of the engine room for the 2006-13 years on the ships flying the Azerbaijani and foreign flags moored to the Azerbaijan shores.

To birthday of Arif Pashayev (page 129)