scholarly journals MATHEMATICAL MODELING OF LOGISTIC PROCESSES OF MILITARY UNITS OF THE NATIONAL GUARD OF UKRAINE IN THE FRAMEWORK OF SUPPLY CHAINS

2021 ◽  
Author(s):  
I. Sydorenko
Keyword(s):  
Mathematical Modeling ◽  
Supply Chains ◽  
National Guard ◽  
Military Units

Strategic Partners and Strange Bedfellows

2012 ◽  
pp. 1179-1193
Author(s):  
Paul D. Larson
Keyword(s):  
Supply Chains ◽  
Relationship Building ◽  
Development Research ◽  
Research Opportunities ◽  
Response And Recovery ◽  
Military Units ◽  
Humanitarian Work ◽  
Three Phases

This chapter is about relationship building in relief supply chains. Its primary purpose is to present and discuss the author’s actor-based typology of humanitarian relationships. The framework includes relationships among NGOs, as well as between NGOs and UN agencies, military units, and business firms. Examples are used to explore unique issues in the various types of relationships. One particular NGO, Airline Ambassadors International, is offered as an example of an NGO that builds relationships with a wide variety of humanitarian actors. The chapter also examines compatibility and complementarity of organizations across the three phases of humanitarian work: preparation, response, and recovery or development. Research opportunities are discussed in the concluding comments.

scholarly journals The Design of Green Supply Chains under Carbon Policies: A Literature Review of Quantitative Models

2019 ◽  
Vol 11 (11) ◽  
pp. 3094 ◽  
Author(s):  
Zhitao Xu ◽  
Adel Elomri ◽  
Shaligram Pokharel ◽  
Fatih Mutlu
Keyword(s):  
Mathematical Modeling ◽  
Supply Chains ◽  
Cost Efficiency ◽  
Emission Reduction ◽  
Emissions Reduction ◽  
Order Quantity ◽  
Research Directions ◽  
Environmental Consequences ◽  
Modeling Techniques ◽  
Green Supply Chains

Carbon footprinting of products and services is getting increasing attention due to the growing emphasis on carbon related policies in many countries. As a result, many enterprises are focusing on the design of green supply chains (GSCs) with research on supply chains (SCs) focused not only on cost efficiency, but also on its environmental consequences. The review presented in this paper focuses on the implications of carbon policies on SCs. The concept of content analysis is used to retrieve and analyze the information regarding drivers (carbon policies), actors (for example, manufacturers and retailers), methodologies (mathematical modeling techniques), decision-making contexts (such as, facility location and order quantity), and emission reduction opportunities. The review shows a lack of emissions analysis of SCs that face carbon policies in different countries. The research also focuses on the design of carbon policies for emissions reduction in different operating situations. Some possible research directions are also discussed at the end of this review.

scholarly journals IMPROVEMENT OF THE REPAIR SYSTEM OF AUTOMOTIVE VEHICLES OF THE NATIONAL GUARD OF UKRAINE

2021 ◽  
Vol 1 (37) ◽  
pp. 52-59
Author(s):  
P. Buryak ◽  
◽  
�. Parkhomchuk ◽  
Ye. Buryak ◽  
◽  
...  
Keyword(s):  
National Guard ◽  
Repair System ◽  
Maintenance And Repair ◽  
Recovery System ◽  
Operation Group ◽  
The Military ◽  
Military Units

In the military units of the National Guard of Ukraine, a system for repairing automotive vehicles has been introduced, which provides for current, secondary and overhaul repairs. Maintenance of machines is carried out in order to eliminate malfunctions arising from the use of machines, and allows the replacement of individual units, including the main one. The average repair consists in the replacement or overhaul of not more than half of the main units. Overhaul restores the life of the machine and should be carried out at specialized enterprises of the Ministry of Defense of Ukraine or at other enterprises under contracts. Actually, in the military units of NGU, only current repairs are carried out. This is due to the high cost of overhaul and its low quality. Therefore, for the military units of the NGU, a diagnostic and recovery system for repairing automotive vehicles is proposed, including two types of repair: maintenance and restoration. The essence of maintenance repair consists in eliminating malfunctions, violations of adjustments during the operation of the machines according to the inspection, listening ? diagnostics with built-in and external diagnostic devices. Reconditioning repair consists in carrying out repair operations related to disassembling, troubleshooting, mechanical or other processing of component parts, assembling units, assemblies, testing them, and, if necessary, replacing them with new or repaired ones. Maintenance and repair repairs of automotive equipment are carried out only if there is a need for their implementation. It is proposed to establish ten parameters of the diagnostic and recovery system for the repair of automotive equipment at NGU and determine the life of the machine only before being discarding. The procedure for determining the number of machines that must be written off and get new ones to increase the non-reduced resource in each operation group is given.

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