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DVIGATELESTROENIYE 4 (214) 2003

SYNOPSIS

UDC 621.431.72
Kossov V.S. and Soin Yu.V.
Modern Diesel Engines to Enhance Russian Locomotive Fleet Performance
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 3-6.
Keywords: diesel engines.

The article discusses requirements to new generation of locomotive diesel engines and measures to be taken to facilitate implementation of "Comprehensive Program of Restructuring and Development of Russian and Locomotive Car Industry for Years 2002-2010".
3 tables, - ill., - ref.
UDC 621.431.73
Paponov V.S.
Engines to Power Tractor and Harvesters: Current Status and Prospects
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 6-8.
Keywords: diesel engines.

Current status of engine building for tractor and harvesters is analyzed, and provisions are offered to enhance performance of diesel engines for agricultural applications.
- tables, - ill., - ref.
UDC 621.436.052.1
Troitsky N.I.
Requirements to Diesel Engines Powering Armored Vehicles, and Ways to Implement Thereof.
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 9-12.
Keywords: diesel engines.

Renovation of existing diesel engines powering armored vehicles is considered to be the most cost-efficient way of their further development. It is recommended that new engines would be designed as dual-purpose ones. Also examined are requirements to tube oil, fuel injection equipment, and control system.
- tables, - ill., - ref.
Contents Archive
UDC 621.431.74
Makhmudov A.M. Ivanov R.K. and Vasilkov E.K.
Up-to date Diesel Energetics for Shipbuilding
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 13-15.
Keywords: diesel engines.

Western engine builders are noted as vigorously developing marine engine sector of Russian market. Principal requirement are set forth to engine of various marine applications (powering sea-going, river-going, icebreaking, etc., vessels).
- table, - ill., - ref.
140
UDC 621.436.052.1
Ryzhov V.A. and Perov K.Yu.
Supercharge System to Enhance Operation Range of Four-Stroke Diesel Engine
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 16-18.
Keywords: diesel engines.

Results are discussed of long-term research of diesel engines with different turbosupercharging systems, such as those featuring controllable turbo-blower guide vanes, two-stage systems, those with turbo-blower mechanically connected to engine crankshaft, etc. Fuel consumption characteristics are presented of engine model 124H 26/26 featuring "register" type supercharging system that has been selected based on comparative tests.
- table, 5 ill., 4 ref.
ANALYSES, DEVELOPMENT AND CONSTRUCTION OF ENGINES
UDC 621.43.058.2
Rusinov R.V., Boikov A.V., Gherasimov I.M. and Semyonov A.G.
Pressure Fluctuations Involved in Cylinder Scavenging Process in Two- Stroke Diesel Engine
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 19-21.
Keywords: diesel engines.

Characteristic of cylinder scavenging phase in two-stroke diesel engine is unsteady air/gas flow within engine inlet and outlet ducts, which induces pressure fluctuations in engine cylinders. The article presents an attempt of analytical size optimization of inlet and outlet ducts.
- table, 2 ill., - ref.
Contents Archive
UDC 621.436-2-001
Rumb V.K. and Medvedev V.V.
Probabilistic Analyses of Internal Combustion Engine Parts for Strength and Durability: Methodology Basics
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 22-24.
Keywords: diesel engines.

The article presents the basics of probabilistic analysis of internal combustion engine parts for strength assuming various statistical distributions of ultimate (endurance) strength and stress. Said basics can be considered as method of analytic prognosis of parts exposed to fluctuating stress.
1 table, 2 ill., 6 ref.
ENGINE SYSTEMS AND UNITS
UDC 621.436.038
Kurmanov V.V. and Minyuk S.M.
Fuel Injection Stability at Low Idle Speed
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 25-28.
Keywords: diesel engines.

The authors analyze stability of fuel amount injected per cycle at low idle speed as a function of effective stroke of fuel pump plunger at rated speed & load. They demonstrate that design value of the latter needs to be increased in order to avoid recesses in fuel supply at low idle speed.
1 table, 2 ill., - ref.
UDC 621.436-57
Bogdanov V.I. and Kuvtyrev D.V.
Pulsating Turbo-Starter to Facilitate Diesel Engine Cold Start in Northern Regions
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 28-30.
Keywords: diesel engines.

System is offered facilitating engine cold start. The system is based on use of a pulsating turbo-starter with constant-volume combustion chamber. Results are presented of related analyses, experiments, and design work.
- table, 7 ill., 3 ref.
Contents Archive
AUTOMATION AND DIAGNOSTICS
UDC 621.436-53
Obozov A.A.
"Intellectual Diesel Engine" to Be Produced by JSC "Bryansk Engineering Works": Prospective View
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 31-34.
Keywords: diesel engines.

Core advantages of "intellectual" (electronically-controlled) diesel engine are discussed in detail, particularly, as applied to marine engine model under production at MAN-B & W Diesel A/S (BEW Licensor).
1 table, 6 ill., - ref.
UDC 621.43-555.6
Tuzov L.V. and Timofeev V.N.
Modernized Thermostates in Coolant Circulation Systems of Internal Combustion Engines
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 34-37.
Keywords: diesel engines.

The article describes operation characteristics of modernized thermostate with solid filler and thermoelectrical cooler/heater. Engine cooling system featuring such thermostate has been simulated, and the article presents simulation results.
- table, 4 ill., 5 ref.
UDC 621.436.001.42
Lomukhin V.B. and Sheromov L.A.
Engineering Diagnostics and Its Place in Modern Enterprise Structure
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 38-40.
Keywords: diesel engines.

Analysis is offered of typical factory programs concerning scheduled maintenance of equipment, process systems, premises, etc., in recent times, at present, and in future. Place of engineering diagnostics in enterprise structure is characterized.
- table, 2 ill., - ref.
Contents Archive
FUEL AND LUBRICANTS
UDC 621.43 -72
Salmin V.V.
Better Thermodynamical Characteristics of Lube Oil System as a Means to Enhance Engine Efficiency
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 41-43.
Keywords: diesel engines.

The article presents mathematical model simulating crank case oil temperature vs. engine speed. With this model analysis has been performed of how thermodynamical characteristics of lube oil system affect engine efficiency.
1 table, 1 ill., 9 ref.
UDC 621.436-715
Valishin A.G. and Astraukh O.V.
Compound Additive to Diesel Engine Cooling Systems
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 44-45.
Keywords: diesel engines.

New additive to engine coolant is presented, along with its test results. The additive is shown as highly efficient and applicable to engine cooling systems.
1 table, 2 ill., 4 ref.
MAINTENANCE AND REPAIR ISSUES
UDC 621.431.73-2.004.62
Denisov A.S. and Baskov V.N.
Specifics of Parts' Wear During Transients
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 46-48.
Keywords: diesel engines.

Typically, most wear patterns are fatigue-related. Wear rate is presented as a function of acceleration and load intensity.
2 table, 6 ill., 10 ref.
UDC 621.43
Bordoukov V.T.
Over the pages of Russian magazines
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 49-50.
Keywords: diesel engines.

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- table, 3 ill., 2 ref.
UDC 621.43
Bordoukov V.T., Gordeev P.A.
Over the pages of foreign magazines
// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 50-51.
Keywords: diesel engines.

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- table, - ill., - ref.
UDC 621.43


// Dvigatelestroyeniye. — 2003. — ¹ 4. — P. 52.
Keywords: diesel engines.

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- table, - ill., - ref.
Contents Archive

DVIGATELESTROYENIYE Editorial Board The authors Subscription Journal archive News archive Contact