Module 1.
Content module №1. The general structure of the internal combustion engine and the design of the frame parts.
Topic 1. Classification of ship internal combustion engines. Basic definitions and marking of engines.
Topic 2. The general structure of a two-stroke and four-stroke supercharged ICE. ICE functional systems.
Topic 3. Possible options for manufacturing and connecting the frame parts. Structural diagrams of cylinder blocks, foundation frames and pallets, conditions of their operation and requirements for them.
Topic 4. Bushing of working cylinder. Working conditions. Distinctive design features of sleeves of two-stroke and four-stroke internal combustion engines.
Topic 5. Cover of working cylinder. Working conditions. Distinctive design features of two-stroke and four-stroke ICE covers.
Content module №2. Structural diagrams of motion parts.
Topic number 6. Structural diagrams of crank mechanisms of engines of various types. Types of pistons, their operating conditions and requirements for them.
Topic number 7. Piston pin. Piston rings. Design, working conditions.
Topic number 8. Design of connecting rods, operating conditions and requirements for them.
Lecture 9. Crankshafts design, operating conditions and requirements.
Lecture 10. Structural diagrams of the mechanism of gas distribution of engines of various types, the structure of their parts and working conditions.
Content module №3. ICE systems.
Lecture 11. Schematic diagrams of the fuel supply system, requirements to it. Arrangement of nozzles and high pressure pumps.
Lecture 12. Schematic diagrams of the oil system, requirements to it, characteristics of elements.
Lecture 13. Schematic diagrams of the cooling system, requirements to it, characteristics of the elements.
Lecture 14. Schematic diagrams of air supply and gas discharge systems, requirements for them, characteristics of elements.
Content module №4. Kinematics of KSM and forces acting in the engine.
Lecture 15. Schematic diagrams of KSM engines of various types. Main relationships and assumptions are accepted in ICE dynamics calculations.
Lecture 16. Kinematics of the central KSM.
Lecture 17. Kinematics of the displaced KSM.
Lecture 18. Kinematics of V-shaped engine with trailed connecting rod.
Lecture 19. Determination of reduced masses for calculation of inertia forces.
Lecture 20. Inertia forces from rotating and gradually moving masses.
Lecture 21. Determination of gas pressure force and driving force.
Lecture 22. Analysis of the action of the driving force on the KSM elements, bearings and the engine as a whole.
Lecture 23. Determination of total tangential forces and torque in multi-cylinder engines.
Lecture 24. Degree of uneven rotation of the crankshaft of its definition and ways to ensure the required value. Calculation of the flywheel.
Content module №5. Dynamic unbalance of the engine and torsional fluctuations in installations with internal combustion engines.
Lecture 25. Determination of resultant inertia forces and their moments in multi-cylinder engines.
Lecture 26. Determination of the resulting inertia forces and their moments in multi-cylinder engines graphically.
Lecture 27. Balancing of engines.
Lecture 28. Own and causing oscillations in torsional systems.
Lecture 29. Forced and resonant torsional oscillations in ICE.
Lecture 30. Method of torsional oscillations calculation and methods of their reduction.
Module 2. Course project

● Study of structural schemes of engines of various types (OOD, SOD, MOD).
● Design of cylinder covers, cylinder block, bushings and foundation frame.
● Study of schemes and structural elements of KSM engines of different types.
● Study of the structure of pistons of different types, the execution of their sketches.
● Study of the structure of connecting rods and the execution of their sketches.
● Studying the structure of crankshafts and making their sketches.
● Consideration of structural schemes of the gas distribution mechanism and the structure of their elements.
● Consideration of the schematic diagrams of the fuel supply system, the device of the elements and the execution of their sketches.
● Consideration of the circuit diagrams of the cooling system, the arrangement of elements and the execution of their sketches.
● Consideration of the schematic diagrams of the lubrication system, the arrangement of elements and the execution of their sketches.
● Consideration of schematic diagrams of air supply and gas discharge systems, arrangement of elements and execution of their sketches.
● Calculation and plotting of movement, speed and acceleration of the engine piston. Analysis of the law of displacement depending on the angle of rotation of the crankshaft.
● Determination of inertia forces and gas pressure.
● Determination of the driving force and its action on KSM.
● Determination of total tangent forces and torque of ICE.
● Calculation of the degree of uneven rotation of the crankshaft of the engine.
● Determining the need for a flywheel and calculating its size.
● Determination of unbalanced forces of inertia and moments in the engine.
● Consideration of methods of balancing unbalanced forces and moments.
● Drawing up calculation schemes for determining torsional vibrations.

Topic of the course project: Dynamic engine calculation (brand)
The course project consists of a calculation and explanatory note and a graphic part.
The calculation and explanatory note contains:- title page;- tasks for the implementation of the course project;–Contents;- Introduction (a brief description of the purpose of the course project and the main expected results);- description of prototype engine design;- determination of initial data for synthesis of engine working process at its operation at nominal mode;- calculation of nominal mode of prototype engine;- calculation and construction of the indicator chart;- selection of parameters and scheme of forces action on CWP, their definition and construction;- determination of total tangent force, plotting;- calculation and construction of polar diagrams of loads on crankshaft sheaves;- determination of unbalanced forces and moments of inertia forces by graphical and analytical methods;- flywheel calculation;- proposals and substantiation of possible design changes aimed at improving the efficiency and reliability of the prototype engine;- conclusions (in conclusion, it is necessary to provide the main results of the calculations performed, indicating the main quantitative and qualitative results);- list of used literature.
The graphic part consists of posters containing an indicator diagram, drawings of the calculated scheme of the action of forces on the KSM, force graphs acting on the KSM and the total tangential force, as well as polar diagrams of loads on the journals of the crankshaft. Also in the graphic part includes a working drawing of the sheet format A1 (or A2) details of the engine movement mechanism, or the assembly drawing of the engine itself. The type of drawing is selected by the teacher.
Application form for the implementation of the course project
Topics of course projects (2024/2025 academic year)
Schedule of consultations on the course project (2024/2025 academic year) - Professor B. Timoshevsky)
Guidelines for the implementation of the course project
Prototype of course project №1 Prototype of course project №2

1. What is the principle of the four-stroke engine?
2. What is the principle of the two-stroke engine?
3. Outline the general structure of the four-stroke ICE and describe the interaction of its main elements.
4. Outline the general structure of the two-stroke internal combustion engine and describe the interaction of its main elements.
5. Provide the diagram of general arrangement of four-stroke pressurized internal combustion engine.
6. What parts are part of the frame parts, their layout options?
7. Explain the design diagrams of the internal combustion engine.
8. Provide diagrams of cylinder covers, conditions of their operation.
9. Provide possible diagrams of cylinder blocks.
10. Provide diagrams of cylinder bushings for different types of engines.
11. Provide ways to improve cylinder bushings in order to reduce their thermal state.
12. Methods of sealing places of connection of bushings and covers, bushing and block of cylinders.
13. Provide structural diagrams of foundation frames and pallets.
14. Provide structural diagrams of CSR of engines of various types.
15. What are the main functions of the crosshead engine assembly? Describe its device.
16. What types of pistons are used in ICE?
17. What are the operating conditions and requirements for pistons?
18. Provide methods for reducing thermal and mechanical loads in the piston.
19. What are the methods of cooling the pistons?
20. Provide structural diagrams of connecting rods used in WATER, PIG and MOD.21. What types of rings are used in ICE? Describe their design.
22. Explain the principles of operation of oil rings.
23. What crankshaft designs are used in internal combustion engines?
24. How are crankshaft journals lubricated?
25. How is the angle of wedging of crankshaft cranks determined?
26. What are the structural diagrams of the gas distribution mechanism used in the internal combustion engine?
27. What parts are included in the engine timing mechanism? Describe their interaction.
28. What types of camshaft drives are used in internal combustion engines?
29. What is the profile of the cams to drive the valve timing mechanism?
30. Provide structural diagrams of valves and formulate requirements for them.
31. How is the thermal gap in the valve mechanism adjusted?
32. Provide structural diagrams of valves having cooling.
33. Explain the operation of the hydraulic timing mechanism.
34. How are the valves on the cylinder cover.
35. What schemes of fuel systems are used in diesel internal combustion engines. Formulate the requirements for them.
36. How is the amount of fuel supplied to the ICE cylinder regulated?
37. Explain how the high pressure fuel pump works.
38. What types of nozzles are used in ICE?
39. What cooling circuits are used in vehicle engines?
40. What cooling circuits are used in stationary engines?
41. What elements are included in the cooling system and what is their device?
42. What lubrication schemes are used in internal combustion engines?
43. What elements are included in the lubrication system and what is their device?
44. What elements are included in the intake system and what is their device?
45. What elements are part of the exhaust system and what is their device?46. What methods of launching the internal combustion engine into operation do you know?
47. What are the schemes for launching the internal combustion engine into operation using compressed air?
48. What kinematic schemes of CSM are used in internal combustion engines?
49. What are the advantages and disadvantages of KSM crosshead engines?
50. Explain the graphical method for determining the movement of the piston.
51. How is the piston speed determined depending on the angle of rotation of the crank?
52. How is the acceleration of the piston determined depending on the angle of rotation of the crank?
53. Determine the acceleration of the piston in TDC and NMT, and compare them.
54. How to determine the acceleration of the piston graphically (Tolle method)?
55. What forces act on the engine KSM?
56. How are inertia forces determined from rotating and gradually moving masses?
57. How are the reduced masses of the parts of the CSM determined, which rotate and gradually move.
58. How is the gas pressure force on the piston determined?
59. How is the driving force acting on the CSR determined?
60. What forces arise in KSM from the action of the driving force?
61. How is the total tangential force and torque determined in a multi-cylinder engine?
62. How is the engine torque and the uneven rotation (angular velocity) of the crankshaft determined?
63. What is the degree of uneven rotation of the crankshaft and how is it determined?
64. What ways to improve the degree of uneven rotation of the crankshaft you know?
65. How are flywheel dimensions determined to ensure the required degree of uneven rotation of the crankshaft?66. What are the causes of dynamic unbalance of the engine?
67. Which engine is considered balanced and explain the methodology for calculating its dynamic unbalance?
68. Give the scheme of inertia forces action in multi-cylinder engine.
69. How to graphically determine the unbalanced inertia force and moment from rotating masses?
70. How to graphically determine the unbalanced inertia force and first-order moment from gradually moving masses?
71. How to graphically determine the unbalanced inertia force and second-order moment from gradually moving masses?
72. How to graphically determine the unbalanced force and moment from the system of inertia forces of the first order FFD?
73. How to graphically determine the unbalanced force and moment from the system of second-order inertia forces of the FFD?
74. How does the engine balance the unbalanced inertia force and moment from the rotating masses?
75. How does the engine balance the unbalanced inertia force and the first-order moment from the PRM?
76. What are free torsional oscillations?
77. What are forced and resonant torsional oscillations?
78. Describe the method for determining torsional vibrations?
79. How is the design scheme for finding torsional vibrations constructed?
80. What are the ways to reduce torsional fluctuations?
81. What is the principle of operation of the torsional vibration damper based on?

Main literature
1. Ship internal combustion engines: Textbook/V.S. Nalyvaiko, B.G. Timoshevsky, S.G. Tkachenko. Nikolaev: publisher Torubara V.V., 2015. - 332 s.2. Nalyvaiko V.S. Structural units and systems of marine internal combustion engines: textbook/V.S. Nalyvaiko, B.G. Timoshevsky. - Nikolaev: Nuk, 2013. - 100 s.3. Nalivaiko V. S. Ship internal combustion engines: Methodological guidelines for the implementation of graphics and calculation work/V. S. Nalivaiko, S. G. Tkachenko, V. S. Khomenko. - Nikolaev: NUK, 2012. - 72 s.4. Nalyvaiko V.S., Tkachenko S.G., Khomenko V.S. Design and dynamics of internal combustion engines. The program, guidelines and control tasks for correspondence students. - Nikolaev: NUK, 2008. - 64 s.5. Tkachenko S.G., Nalyvaiko V.S., Khomenko V.S. Theory of internal combustion engines. The program, guidelines and control tasks for correspondence students. - Nikolaev: UDMTU, 2001. - 56 p.6. Marchenko A.P., Ryazantsev M.K., Shekhovtsov A.F. Internal combustion engines: a series of textbooks in 6 vols. T. 1. Development of the design of forced engines of ground transport vehicles/rev. prof. A.P. Marchenko and assl. scientist of Ukraine Prof. A. F. Shekhovtsova. Kharkiv: Flag, 2004. - 384 s.7. Fundamentals of the theory and dynamics of automobile engines: textbook/V.F. Shapko, S.V. Shapko. - Kharkiv: Tochka, 2016. - 232 s.8. Marchenko A.P., Ryazantsev M.K., Shekhovtsov A.F. Internal combustion engines: a series of textbooks in 6 vols. T. 2. Refinement of the design of forced engines of ground transport vehicles/Rev. A. P. Marchenko and bolt. scientist of Ukraine Prof. A. F. Shekhovtsova. Kharkiv: Flag, 2004. - 288 s.9. Internal combustion engines. Theory: Textbook/V.G. Dyachenko; As edited by A.P. Marchenko. - Kharkiv: NTU "KhPI," 2008. - 488 s.
10. Abramchuk F.I., Gutarevich Yu.F., Dolganov K.E., Timchenko I.I. Automobile engines: Textbook. - K.: Aristaeus, 2004. - 474 s.
11. Abramchuk F.I., Internal combustion engines: A series of textbooks in 6 volumes. T.6 Reliability of ICE/F. I. Abramchuk, M.K. Ryazantsev, A.F. Shekhovtsov/edited by Prof. A.P. Marchenko and Assl. scientist of Ukraine Prof. A. F. Shekhovtsova. Kharkiv: Flag, 2004. - 324 s.
12. Shapko V.F., Shapko S.V. Fundamentals of the theory and dynamics of automobile engines: textbook. - Kharkiv: Tochka, 2016. - 232 s
Supporting literature
1. Shapko V.F. Automobile engines. Fundamentals of the theory of internal combustion engines: textbook. Kremenchuk: Kremenchug National University named after Mikhail Ostrogradsky, 2023. - 180 s.
2. Mollenhauer, K. Hanbbook of diesel engines / K. Mollenhauer, H. Tschoeke. – Berlin : Springer-Verlag Berlin Heidelberg, 2010. – 634 p.
3. Pounder С.С. Marine diesel engines and gas turbines. – London : Dous Woodyard, 2009. – 887 p.
4. Caterpillar Motoren GmbH & Co. MaK M 25 C. Project Guide. Propulsion. 2012. 120 p.
5. Östreicher G., Doncic A., Goranov S., Pennycott A., Signorile M. WiCE -New Engine Control System for Two-Stroke Engines Vancouver. 2019.
6. MAN Diesel & Turbo. MAN 51/60DF. Project Guide – Marine Four-stroke dual-fuel engines compliant with IMO Tier II / IMO Tier III. 2015. 460 p.
7. Winterthur Gas & Diesel. X-35 B. Operation Manual. 2020. 486 p.

Information resources on the Internet
1. National Library of Ukraine named after V.I. Vernadsky. Access mode: http://www.nbuv.gov.ua
2. Scientific library of the National University of Shipbuilding named after Admiral Makarov. Access mode: http://lib.nuos.edu.ua
3. Kharkiv State Scientific Library named after V.G. Korolenko. Access mode: http://korolenko.kharkov.com