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N. A. Afanaseva
N. A. Afanaseva

Co-authors

Articles

Without section
  • Date submitted
    1994-07-06
  • Date accepted
    1994-09-18

Methodological issues of determining contractual prices for scientific and technical products for the situation of market relations development

Article preview

The process of transition to market relations, which has begun in the domestic economy, is accompanied by deformation of monopolized production structures, production relations, in particular relations between production and scientific spheres of application of social labor.

How to cite: Skobelina V.P., Afanasyeva N.A. Methodological issues of determining contractual prices for scientific and technical products for the situation of market relations development // Journal of Mining Institute. 1995. Vol. 140. p. 33-36.
Without section
  • Date submitted
    1991-09-15
  • Date accepted
    1991-11-02

Standardization of labor costs in scientific and technical activities in the transition to market relations

Article preview

The process of transition to market relations, which has begun in the domestic economy, is accompanied by deformation of monopolized production structures, production relations and, in particular, relations between production and scientific spheres of application of social labor.

How to cite: Skobelina V.P., Afanasyeva N.A. Standardization of labor costs in scientific and technical activities in the transition to market relations // Journal of Mining Institute. 1992. Vol. 132. p. 33-37.
Without section
  • Date submitted
    1989-08-25
  • Date accepted
    1989-10-02

Methods of determination of the aggregated labor intensity of geophysical R&D

Article preview

In the conditions of the development of self-financing relations between science and production requires an integrated approach to planning the cycle of research - production.

How to cite: Skobelina V.P., Afanasyeva N.A. Methods of determination of the aggregated labor intensity of geophysical R&D // Journal of Mining Institute. 1990. Vol. 122. p. 46-49.
Without section
  • Date submitted
    1988-09-28
  • Date accepted
    1988-11-04

Method of formation of prices for scientific and research products of geological character

Article preview

The price of R&D products is a value category, which is used to ensure financial relations between science (R&D developers) and production (customer using R&D results).

How to cite: Skobelina V.P., Afanasyeva N.A. Method of formation of prices for scientific and research products of geological character // Journal of Mining Institute. 1989. Vol. 120. p. 56-60.
Without section
  • Date submitted
    1986-11-18
  • Date accepted
    1987-01-25

Assessment of efficiency of capital investments in the development of the Pechora coal basin

Article preview

The political report to the XXVII Congress of the CPSU indicated that the essence of the reconstruction of the national economy on the basis of scientific and technological progress consists primarily in changing the structural and investment policy.

How to cite: Afanasyeva N.A., Skobelina V.P., Sedin V.A. Assessment of efficiency of capital investments in the development of the Pechora coal basin // Journal of Mining Institute. 1987. Vol. 114. p. 61-63.
Without section
  • Date submitted
    1981-01-27
  • Date accepted
    1981-03-15

Methodology of quality assessment of mining machines pneumatic motors

Article preview

The task of improving quality was relevant at all stages of development of socialist production and has become especially important in recent years. Improving the quality of products is tantamount to increasing their quantity, as it allows society to save significant funds ...

How to cite: Afanasyeva N.A. Methodology of quality assessment of mining machines pneumatic motors // Journal of Mining Institute. 1981. Vol. 90. p. 88-90.
Without section
  • Date submitted
    1977-12-13
  • Date accepted
    1978-02-18

Methodology of calculation of economically rational service life of piston pneumatic motors of type II 7,5

Article preview

Significant growth of production in coal, mining, chemical and metallurgical industries causes high requirements to complex mechanization and automation of production processes. In these industries pneumatic systems and installations are widely used, which have a number of advantages over electrical ones, especially when used in explosive atmospheres ...

How to cite: Afanasyeva N.A. Methodology of calculation of economically rational service life of piston pneumatic motors of type II 7,5 // Journal of Mining Institute. 1978. Vol. 79. p. 56-59.
Without section
  • Date submitted
    1974-07-02
  • Date accepted
    1974-09-04

Characterization of wear of cylinder-piston group parts of pneumatic piston engines of P2,5F type in production conditions

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Reliability of loading machines operation is determined by reliability and durability of pneumatic engines, in which one of the most responsible and stressed units is the cidinder-piston group. ...

How to cite: Afanaseva N.A., Kusnitsyn G.I., Rubanovich Y.G. Characterization of wear of cylinder-piston group parts of pneumatic piston engines of P2,5F type in production conditions // Journal of Mining Institute. 1975. Vol. 69№ 1. p. 106-109.
Without section
  • Date submitted
    1974-07-29
  • Date accepted
    1974-09-14

On equal wear resistance of pneumatic motors and rock-loading machines

Article preview

Analysis of the state of machines during operation and aging is based on the concept of suitability, which helps to improve the justification of the system of maintenance and repair of machines, methods of determining the optimal terms of their service. ...

How to cite: Afanaseva N.A. On equal wear resistance of pneumatic motors and rock-loading machines // Journal of Mining Institute. 1975. Vol. 69№ 1. p. 110-113.