Electrophysical model of the erosion of electrodes under the energy pulse effect

Гордиенко, П. С.; Verkhoturov, A. D.; Dostovalov, V. A.; Жевтун, И. Г.; Panin, E. S.; Konevtsov, L. A.; Shabalin, I. A.

doi:10.3103/s1068375511030045

Cited by 5 publications

(4 citation statements)

References 2 publications

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“…Despite the relatively low degree of aromaticity, it was impossible to implement mechanochemical syn thesis in the titanium-activated carbon system in the modes used of mechanical activation of the precursors in a varioplanetary mill at a processing time of up to 180 min for either of the studied brands of activated carbon. It should be noted that, in the case of process ing the titanium-activated carbon system in an energy intensive vibration mill [2], the mecha nochemical synthesis of titanium carbide is effectively implemented during the mechanical activation of the precursors for 14-25 min [12]. Figure 6 shows the effect of the graphite concentra tion in the carbonaceous composite on the delay of the mechanochemical synthesis of titanium carbide.…”

Section: Resultsmentioning

confidence: 99%

“…It should also be noted that the mechanochemical tech nologies, in particular, high temperature mecha nochemical synthesis, will give the possibility to pre † Deceased. pare high purity products exhibiting a variety of stable performance characteristics [1][2][3][4][5][6][7].…”

Section: Introductionmentioning

confidence: 99%

“…The conventional carbonaceous feedstock for producing TiC by carbothermic and mechanochemical methods is carbon black [1][2][3][4][5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

“…Owing to this, carbon modifications can be used as anode materials for lith ium ion (polymer) batteries and as precursors for mechanochemical synthesis to produce refractory compounds [2,10,11].…”

Section: Introductionmentioning

confidence: 99%

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Conditions for effective implementation of the mechanochemical synthesis of titanium carbide using different carbonaceous components

Онищенко

2014

Surf. Engin. Appl.Electrochem.

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It has been shown that the basic conditions for implementing the mechanochemical synthesis in the titanium-carbon system are the structure and degree of aromaticity of the carbon modifications. It has been revealed that the carbon black-graphite composite is promising for the mechanochemical synthesis of titanium carbide. It has been found that titanium carbide synthesized by this technique exhibits high sorption activity.

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…The conventional carbonaceous feedstock for producing TiC by carbothermic and mechanochemical methods is carbon black [1][2][3][4][5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Conditions for effective implementation of the mechanochemical synthesis of titanium carbide using different carbonaceous components

Онищенко

2014

Surf. Engin. Appl.Electrochem.

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Modelling the change in roughness during electrical discharge alloying

Vlasenko

Иванов

Konevtsov

2019

Welding International

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The Assessment of the Limit State of the Vacuum Piston Type Dough Divider by Oil Consumption

Величко

Martynova

Иванов

2020

Engineering Technologies and Systems

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Introduction. Agriculture includes one of the branches of raw material processing, the final product of which is bread making. At the same time, the most complex operation in the technological chain of bread making is the division of the finished dough into billets of the same mass. This operation is performed by vacuum-piston type dough dividers. Under operating conditions, the service life of dividers is 30-40% lower than the manufacturer’s stated. In the technical documentation there is not point of the limit state of dividers, so they continued to be used with high costs of technological materials that determine the cost of the finished product. The purpose of the work is to determine the criterion for evaluating the performance of dough dividers and the limit value of the criterion. Materials and Methods. Evaluation of the technical condition of vacuum piston type dough dividers was based on the edible oil consumption of food line WP 32 (manufacturer AIMOL). To measure the mass of the consumed oil and the mass of the dough pieces, scales were used with an accuracy of ±0.1 g and ±1 g, respectively. Results. Based on the results of the analysis of the operation principle of dough dividers, the criterion of efficiency is called the oil consumption, which is responsible for the accuracy of weighing the dough through creating a vacuum in the suction chamber when filling gaps in the coupling of parts. When evaluating the technical condition of machines by manufacturing 300 test pieces configured for a mass of 500 g the maximum oil consumption is obtained equal to 218 g. According to the maximum oil consumption, the allowed oil consumption is determined to be 109 g. Discussion and Conclusion. It is established that at bakery enterprises, about 30% of used dough dividers have an over-extreme limit state and the accuracy in weighing the dough cannot be restored by increasing the oil consumption. However, starting from the oil consumption above the allowed value of 109 g, the machines need major repairs. The obtained values of the limit and allowed state of dough dividers are widely used in bakery enterprises to assess their technical condition.

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Electrophysical model of the erosion of electrodes under the energy pulse effect

Cited by 5 publications

References 2 publications

Conditions for effective implementation of the mechanochemical synthesis of titanium carbide using different carbonaceous components

Conditions for effective implementation of the mechanochemical synthesis of titanium carbide using different carbonaceous components

Modelling the change in roughness during electrical discharge alloying

The Assessment of the Limit State of the Vacuum Piston Type Dough Divider by Oil Consumption

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