1st Term
Ship Machinery & Auxiliary
Electric Power Generation
Load Calc.
Container Ship
empirical equation about 1/3 propulsion
total load max all
Anchorage
Sea
Propulsion system
Port
Manuverability
Hydrophore
Boiler and Steam Generator
Boiler Class
Contents inside the tube :
fire tube 🔥
water tube : : 
Position of the Furnace
Axis of the shell
Number of Tubes
Method of Circulation
Use of Steam Generator
Source of heat
Boiler Components
Essential and Requirments
Required Steam in time
Minimum Fuel Rate
Pressure and temparture
Load Fluctuation
Quick Satarting
Simple
Load Factor
Integration with Machinery Space
Fire Tube Boiler
Merits
Demerits
Simple(construction-Service)
Less Attention
Large Volume/Heavy/Rigid/small Furnace
Water Tube Boiler
Merits
Demerits
Fire & water space
Less Safe
Mountings
Water Level Indication
Pressure Gauge
Safety Valve
Stop Valve
Blow off Cock
Feed Check Valve
Fusible Plug
Accessories
Superheater
types
arrangement
Vertical
Horizontal
Inverted
Heat Transfer
Radiation
Convection
combined
Economizer
arrangement of tubes
Linear
Staggered
Air Preheater
Boiler Performance
Equivalent Evaporation
Boiler Efficiency
Boiler Horsepower
Achievement of marine Boiler requirments
Decrease the overall size and weight
Increase the flexibility under all operating conditions
Increase Reliabiltiy over wide range of steam generation
Maximize Boiler Efficiency
Improve the maintainability and accessibilty
Boiler Feed Water systems
Open
Closed
De aerator p=0.7 atm
De aerator P=2 atm
Steam Condensor
Objective
Types
Surface
Jet
Ejector
Down Flow
Central Flow
Regenerative
Evaporative
Heat Exchanger
Fire Fighting systems
Air Compressors & systems
Essential Tools
Thermodynamics
Heat Transfer
Design Data Requirments
Design Consideration
Overall heat-transfer coefficient
Fouling Factor
Types of Heat Exchanger
Classification of Heat Exchanger
Types of Heat Exchanger
the types of heat exchange process
thermodynamic phase or state of the fluids
the type of construction
Parallel Flow
Counter Flow
Ship Structural Design II
Strength of Materials
Characterization
Tensile Test
Yield Strength
Modules of Elasticity
Ductility
Toughness
Tensile Strength
Compression test
Bcnschinger Effect
Ultimate Capacity
Shipbuilding Structural Material
Material Protection
Corison
Causes
Cathodic Protection
Sacrificial Anode
Impressed Current
Material Selection
Design & Fabrication
Application of protection Technique
Maintenance & Repair
Ship Structural Loads
Structural Components & Framing System
Load Categorization
Group A Load Types
Primary
hull girder load curve
weight
Buoyancy
Secondary
Tertiary
Group B Analysis Concept
Static
Dynamic
Hydrostatic
Hull
Cargo
Machinery
Ship Motion
Waves
Dead Weight
Light weight
Hull
Machinery
Outfitting
Marine Power Plants
Buclkling of Plates
Elastic
Inelastic
Causes of Structural Deterioration
Age-related deterioration
Fatigue,Cracking
Finite Element Modeling* Analysis
MDE system Operation
Fuel Oil System
Lubricating
Cooiling water
Properties
Additive
Oil Selection
Types
Fuel Delivery
Foaming, Limit Switch, wetted exhaust
Design of Small Crafts
Ship Economy
محاضرات فى القانون البحرى
High Speed Boats
Trawlers
Tugboats
Sailing Boats
Rowing Boats
Lifting Theory
What?
Froude Number
Taylor Speed Length Ratio
Shear Flow
Bernouli's Equation
Circulation and Vorticity
Magnus Effect
Air Foils Section
High Aspect Ratio,2D flow
Non-Conventional Propuslsion
Types
Hydrofoil
Trimaran
Hovercraft
Catamaran
Planing
Hydrodynamics of prismatic Planing Surfaces
Shape of Wetted Area of Planing surfaces
wave Rise for Flat Planing Surfaces
Wetted Pressure Area of Deadrise Planing Surfaces
wagner effect
Pressure Distribuation
lamda,1
Lk,Lc,L1,L2
Wetted Spray Area of deadrise planing surfaces (A)
Lift of Planing Surfaces
Flat
Cl
Dynamic
Static
Deadrise
Drag
Viscous
Pressure
Spray
Drag/lift
Center of Pressure
Porpoising
Lowe trim angle
move long' center of gravity
Method of Evaluating Performance
Analysis
Computational Procedure
General Case
Thrust axis parallel to keel
Tools
Definitions
The Time Value of money
Basic Interest Relationships
AAC
Unspecified Interest Rate
Economic Complexties
Loan
Escalatioin
Depreciation
Straight Line
Declining
Sum of digits
Free
Profitability before and after tax
Taxable profits in case of borrowed capitals
Economic criteria
Predicted Future income
NPV
1/CR'
CR
Equated IRR
Permissible price
Unpredictied
AAC
Req. Freight rate
Specific Cost
Introduction
Definitions
Economy
Engineering
Ship Economy
Economical Ship
Design Approches
Modern
Tradional
operating costs of the ship
Capital Cost
Fixed Cost
Voyage cost(speed dependant)
Manning
Provision
stores
M&Repair
Insurance
Adm & overhead
Bunkering
Port dues
Ancillary Voyage
Classification Criteria for optimum operating operation
Optimum profitable speed
Zero-profit speed
Economical Speed
Chartering of ships
Non-Demise
Demise
Single voyage charter(C/V)
Consecutive voyage charter(CV)
Time Charter(T/C)
contract of affreightment
السفينة
اشخاص الملاحة البحرية
صور استغلال السفينة
الحوادث الملاحية
التأمين البحرى
تكتسب صفة العقار والافراد فى حالة البناء
CV
اسمها
حمولة السفينة
موطن السفينة
درجة السفينة
جنسيتها
شروط اكتساب الجنسية
اوراق السفينة
ملكية السفينة
شائعة
فردية 50+1
اعتبارية
مفرزة
الديون
حقوق الامتياز
الحجز
تحفظى
تنفيذى
بريون
بحريون
وكيل ملاحى(امين السفينة)
تحديد المسئولية
مسئولية المتبوع عن اخطاء تابعيه
مسئولية مدنية وليست جنائية
الاضرار التى تحدثها الموانئ
حدودو المسئولية
مدنية
تلف
السفن الذرية
مالك السفينة
الربان
مسئولية الربان
اختصاصاته
فنية
إدارية
تجارية
الطاقم
المرشد(ناصح أمين)
وكيل باخر او بغير
وكيل الشحنة
المقاول البحرى (الشحن والتفريغ)
عناية الرجل العادى
الامتيازات
إيجار السفينة
عقد إذعان وعقد رضائى
مجهزة
غير مجهزة
الإدارة البحرية
الإدارة التجارية
لمدة معينة
لرجلة او رحلات معينة
عقد النقل البحرى
عقد إذعان
عقد بذل عناية وعقد تحقيق نتيجة
بالكتابة او مايقوم مقام الكتابة كاليمين والاقرار
سند الشحن
Optimal life and replacement analysis of ships
why to replace
outmoded
attractive prices in second hand market
Tech. innovation
termination of economical life or technical life
Purpose of Replacement
further use
Scrap
LIves
Optimum(Profitable)
Economical
Technical
Prediction of optimal life(AAC)
ACC of all-Economical life
Dual Purpose Studies
X,Y(deterioration of existing ship)
W,Z(technological progress)
مسئولية الناقل البحرى وحالات الاعقاء
Optimum Speed
Design Flow Chart
Cargo Handling Rate
Choice of pseed range
Technical Factors
Environmental Factors
Economical Factors
Optimum speed for operation
Fuel Price
Fire Protection
Passive
Active
Awarness
Bilge System(SALAM)
Fire Triangle
Fire Classes
Fire Detection & alarm System
SOLAS 1974
Fire Detectors
Smoke
Heat
Flame
Class. Fire Extinguishing systems
Type of MEdium
method
method of putting system into action
Properties of fire extingusihing agents
Types of agents
Using Water
Carbon dioxide smothering system
main system
Fire pumps
Water Spray
Sprinkler system
Floading System
Foam Smothering system
Dry Powder
Vaproized Fluids
Inert Gas system
Portable Bottles
Soda Acid
Foam
Dry Powder
CO2
Intake and exhaust system
Components
Air Cleaner
Turbocharger
After Cooler
additional lift
diff and SWATH
transverse stability
Purposes
Starting
Pnuematic
Cleaning
Stages
Compressor
Ressovoir
Appliance
single and multi stages(graph)
Separator
Pre-cooler/After
the presence of oil in the air (explosion in the combustion chamber), Excessive charge air+ compressed air+ fuel
Stern Tube(sealing)
Main Compressor+ Emergency Compressor
Starting air system
Control air-air spring
Corision
Corision Rate
Temp.
Sea Water Prop.
Water Velovity
Water Depth
Types
General
Localized
through pitting and partial pitting
DOP
Shape of pitting
Diameter to depth
Ultimate strength of pitted plates
Paik
Saad
Crack Induction phase
Crack propagation phase
measure(mm/year)
Mechanical Damage
Local Damage
Grounding
Collsion
Auxiliary Systems
Ballast water system
Automation and control system
Steam and feed water system
Fire Fighting system
Bilge System
Space Demand
Draingage
Sludge
Non-skid plates
Bilge Well
Non-return Valve
Stability
Lashing
Remote Controlling
switchboard
Overhaul space
camber and thickness
Induction
Auxiliary wind propulsion
water sail
Trapez
Apparent Wind Direction
As we increase in height wind speed increase
sail area and aspect ratio
Sail area coefff
Beaufort number (wind Speed)
Sea state d sea scale douglas (Wave Height)
Geometry
center Board
Keel
Mizzon
Face Sail
Main Sail
Velcoity making good
Regulator
Max. operating time
Pressure Control
Sources
solid particles
oil vapour
water vapor
Fig(6) compressor 1-fluc 2-overheat
Dew point change by change of pressure
Fundamentals of planning type hull design
wave formation
Dynamics Pressure
Typical Planning hull form
Various speed regimes
Smooth water drag
trim and deadrise
length to beam ratio
Slendrnessratio
Pumps and Pumping systems
Fluid Dynamics
Head, Minor and major loses
Types of Pumps & Classification
Dynamic
Positive Disp.
Rotary
Reciprocating
Centrifugal
Equilibrium
Design Problem
with fin
Satbility
التصادم البحرى
الانقاذ البحرى
الخسارات المشتركة
Axial and Radial Flow
Multi stages pump
Pump Performance and Flow performance
Performance Curves
Parallel
Series
Propeller Sizing
Parameters
Engine performance curve
Propeller power curve
Case Study
FEM
Assumpations
Objective
Pre-processing
Solving
Post Processing
Permissible price
straight line dep
free dep
bill of lading
stowage factor
containerization
water-soot/strength wear and corison
mud and other deposits
circuit-frictional loses
good for long perioad
high X
use salt water
maneuvrability
no quick starting
pressure limit 20 atm
higher pressure/rate/
less space/simple construction/bursting tubes 💥
Salt water/deposits/over heating-bursting
Design Consideration
Reduce-heating area-cost
change temp.-load-min.
uniform distribution
gases-high temp.
Reduction of metal temp.
double-series
arrangement of tubes-linear-staggered
increase area-reduce flow rate
Lower overall temp./pressure
Fins/heat transfer
advantage
advantage
15-20% fuel saving
increase steam raising capacity
prevent formation of scale
Air heater
4%-11% fuel saving
increase efficiency
accelerate rate of combustion
avoid cold air impinging
thermodynamic gain
healthy-steam turbine
prevent condensation
increase velocity of combustion gases
increase the furnace load -rate of fuel combustion per unit volume
increase water circulation
increase ratio of heating surface steam/water
simplify control system
increase volume of steam surface/boiler volume
install-arrangement-good-components
suitable-layout-mountings-accessories
correct design-construction
reduce-heat loses-insulation
monitoring-temp.-pressure
good-distrubation-heat
good-distrubation-parts
select-correct-design-construction
avoid-complicated-joints
maintain low pressure
supply feed water
Parallel
counter
Barometric
advantage
diadvantage
Requirments
high vacuum (73.5 Hg)
poor quality water
boiler feed water
maintenance cost-running
cost
bulky
distribution
regulate temp.-under cooling of condensate
air leakage
deposit
Sources of air
jet-dissolved air
air leaks-joints
dissolved air in water
effects of air leaakage
reduce vacuum pressure
power-air pump
reduce heat transmission
Deaerator
Air Ejector
advantage
disadvantage
fill the drum in short time
make up feed
floating valve
high power
erosion and corrison
advantage
save latent heat
heat balance-simple
integral
practical
tube bundle -removal
smooth flow path
internal fittings-interference
cooling water velocity
diassemble
min. tube sheet thick.
baffles
foundation supports
marine heat exchanger -rolling
Air vent
material-limitation
geometric arrangement
viscosity/specific gravity/thermal conductivity
weight limit
allowable pressure drop
working pressure
final temp.
intial temp
quanattity-time
substance to be heated/cooled
Logitudinal
Transverse
Combined
slamming
springing
Diff. loads
Diff Config.
Comp.
Shear
Various
Intact
with cut out
circular
elliptical
direction of stiffening
Post Buckling
Ultimate strength
effective width
S-N curves