Marine Diesel Engines, Second Edition/Судовые дизельные двигатели, второе издание

Издание на английском языке
This book is a detailed training and practical guide to marine diesel internal combustion engines. It covers the operating principles of two-stroke and four-stroke engines, the design of their main components, fuel, air, lubrication, cooling, and starting systems, as well as issues of reversing, maneuvering, vibration, maintenance, and overhaul. Special attention is given to modern types of marine engines, their development, emissions, performance monitoring, indicator diagrams, control systems, watchkeeping, emergency situations, engine room safety, and preparing the vessel for docking.

Content
Preface
Acknowledgements
Chapter 1 : Internal combustion diesel engines
Concept of Internal Combustion Engines
Stroke
Mean Piston Speed
Advantages/Disadvantages of Diesel Engines
Classification of l. C. Engines
Otto, Diesel, Dual and Actual Cycles
2-Stroke Cycle
4-Stroke Cycle
2-Stroke vs. 4-Stroke Engines
Chapter 2 : Engine components
Engine Structure
Top Bracing
Fatigue Failure
Bedplate
Entabulature, A-Frame, Tie-Bolts and Pinching Screws
Holding Down Bolts and Chocks
Resin, Resilient Chocks
Piston : Water cooled, Oil cooled, Oros, Composite
2-Stroke versus 4-Stroke Pistons, Defects, Rotating Pistons. Piston Rings : Compression Rings, Oil Scraper Rings ....36 Failures, Running-in, Shapes, Coatings, CPR Rings, Antipolishing Ring, SIPWA
Stuffing Box Gland
Liner, Liner Wear
Lubricating Quills and Accumulator
Cylinder Head Cover
Exhaust Valve
Valve Springs
Valve Rotators
Variable Exhaust Closing (VEC)
Crankshaft
Crankshaft Stresses
Crankshaft Deflections
Chain Drive, Tightening and Inspection
Chain Elongation
Camshaft Readjustment after Chain Tightening
Bearings : Plain Bush Journal, Pivot Pad Journal
Main Bearings
Connecting Rod and its Bearings
Bottom End Failures and Bolt Design
Crosshead Bearings
Puncture Valve
Engine Materials
Chapter 3 : Air system
Scavenging
Uniflow, Reverse, Loop and Cross Scavenging
Gas Exchange Process
Supercharging
Constant Pressure and Pulse Turbocharging
Series, Parallel Supercharging
Two-Stage Supercharging
Single and Multiple Turbocharger Systems
Power Take-In and Power Take-Off
Axial Flow Turbocharger
Uncooled Turbochargers
Surging
Compressor Map
Chapter 4 : Air compressors
Isothermal Compression
Adiabatic Compression and the Compression Cycle
Multistage Compression
Reciprocating and Rotary Compressors
Volumetric Efficiency and Bumping Clearance
Compressor Valves
Compressor Faults
Chapter 5 : Fuel system
Fuel Types
Fuel Properties
Fuel Specifications
Combustion Phases
Knock
Factors Affecting Combustion
Combustion Chamber and Piston Crown Designs
Compression Ratio
Residual Heavy Fuel Oils
Bunkering
Fuel Injectors
Injector types
Injection Methods
Fuel Pumps
Suction Valve Controlled Pump
Suction and Spill Controlled Pump
Port Controlled Jerk Pump
Injection Systems
Variable Injection Timings (VIT)
Fuel Quality Setting (FQS)
Super-VIT and Conventional VIT
Fuel Cam
High Pressure pipe safety
Chapter 6 : Lubrication system
Function of Lubrication
Lubrication Types
Lube Oil Properties
Lube Oil Testing
Microbial Degradation
Cylinder Lubrication Types and Systems
Lubrication Pump Unit
Load Dependent Cylinder Lubrication
Specific Cylinder Lube Oil Consumption
Frequency Controlled Electric Motor Lubricator
Multilevel Cylinder Lubrication
Crosshead Lubrication
Chapter 7 : Cooling systems
Function
Bore Cooled Liners
Load Dependent Liner Cooling
Piston Oil Cooling System
Cooling Water Treatment
Chapter 8 : Starting , reversing and Manoeuvring
Start System
Start Air Period
Overlap
Start Air Receiver
Start Air Pilot Valve
Automatic Master Air Start Valve
Start Air Cylinder Valve
Start Air Distributor
Start Air Cam
Start Air Interlocks
Slow Turning
Scavenge Air Limiter
Firing Order of Cylinder
Reversing Methods
Loss Motion and Gain Motion
Running Direction Interlock
Crash Manoeuvring
Manoeuvring Flow Chart
Manoeuvring Diagram
Bridge Control System
Chapter 9 : Engine stresses, vibration and dynamics
Forces Acting in a Single Cylinder Engine
Irregularity Factor
Static and Dynamic Balancing
Primary and Secondary Imbalance
Vibration Definitions
Torsional Crankshaft Vibration
Critical Speed
Barred Zone Range
Detuners and Dampers
Chapter 10 : Engine overhauls and maintenance
Unit Decarbonisation
Cylinder Head Removal
Hydraulic Nut Removal
Exhaust Valve Removal
Piston Removal, Inspection and Clearances
Piston Mounting
Liner Removal, Inspection and Calibration
Main Bearing Removal
Crosshead Bearing Removal
Connecting Rod Bearing Removal
Crosshead Pin Removal
Connecting Rod Removal
Thrust Bearing Pad Removal
Bearing Clearances
Fuel Pump Setting and Adjustment
Fuel Pump Cut-out Checks
Fuel Pump Cut-out
Fuel Pump Lead
4-Stroke Medium Speed Engine Fuel Pump Timings
Turbocharger Overhaul
Turbocharger Out of Operation
Fuel Injector Overhaul
Tie-Rod Tensioning
Air Compressor Overhaul
Testing of Materials
Heat Treatment
Chapter 11 : Engine descriptions and specifications
Comparison of RD, RND and RTA Engines
RTA Engines
RT-Flex Engines
SMC Engines
ME Engines
Chapter 12 : Engine developments
Fuel Injection System
Turbocharger System
Scavenge System
Exhaust System
Combustion Chamber
Liner
Cylinder Lubrication
Piston
Crosshead
Engine Components
Chapter 13 : Engine emissions
Engine Emissions
SOx Effects and Remedy
NOx Effects and Remedy
Carbon Monoxide, Hydrocarbons, Particle Emission
Selective Catalytic Reduction
Soot, smoke and Opacity
Chapter 14 : Engine performance and indicator cards
Engine Performance Definitions and Parameters
Heat Balance Diagram
Power Ratings
Testing of Marine Engines
Test Bed and Sea Trials
Load Diagram and Propeller Curve
Safety Margins
Indicator Diagrams and Analysis
Faults with Indicator Instruments
Chapter 15 : Governors and control
Governor Definitions
Mechanical Governor
Hydraulic Governor with Compensation
Electric Governor
Governor Adjustments
Load Sharing and The Necessity of Droop
Electronic Governor for Bridge Control
Chapter 16 : Watchkeeping and safety
Taking Over An Engine Room Watch
Walk Through Checks of The Engine Room
Checks During The Engine Room Watch
Problems During The Engine Room Watch
Crankcase Explosion and Relief Valve
Scavenge Fires
Oil Spill
Collision
Flooding
Grounding
Sudden Overspeeding
Loss of Engine Power
Slack Tie-Rods
Incorrect Fuel Timings
Engine Speed Fluctuation
Funnel Sparks
Cylinder Relief Valve Lifting
Reduced Compression Pressure
Smoky Exhaust
All Cylinders Exhaust Temperature Increase
One Unit Exhaust Temperature Rise
Engine Speed Drops
One Unit Exhaust Temperature Drops
Charge Air Pressure Drops
Engine Running Irregularly
Jacket Water Pressure Fluctuation
Jacket Water Temperature Increase
Running Gear Hot
Engine Fails to Start on Air
Engine Turns on Air, Not on Fuel
Engine Does Not Fire
Violent Starting
Engine Not Reversing
Cracked Piston
Broken Piston Ring
Cracked Liner
Piston Running Hot
Cracked Cylinder Head
Crankcase Inspection
Individual Piston Knocking at TDC
Bearing Temperature Increase
Lube Oil Sump Level Rising
Automatic Stopping of Engine
Knocking in an Engine Cylinder
Safeties in the Main Engine
Safeties in the Start Air System
Leaky Start Air Valves
Start Air Line Explosion
Safeguard Against Overspeeding
Chapter 17 : Drydocking
Dry docking of a ship
Dry dock preparations
At the Dock
Dry dock jobs
Leaving dry dock