Lecture

Lec-1 Introduction to Ship Structures-I

This module introduces the fundamental concepts of ship structures, focusing on the various components that make up a vessel's framework. Students will learn about:

  • The basic types of ship structures and their roles
  • The materials used in ship construction
  • The impact of design on the structural integrity of ships

Through practical examples and case studies, students will gain a comprehensive understanding of how ship structures are designed and analyzed, setting the stage for more advanced topics in the course.


Course Lectures
  • Lec-1 Introduction to Ship Structures-I
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module introduces the fundamental concepts of ship structures, focusing on the various components that make up a vessel's framework. Students will learn about:

    • The basic types of ship structures and their roles
    • The materials used in ship construction
    • The impact of design on the structural integrity of ships

    Through practical examples and case studies, students will gain a comprehensive understanding of how ship structures are designed and analyzed, setting the stage for more advanced topics in the course.

  • Lec-2 Introduction to Ship Structures-II
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module continues the exploration of ship structures, delving deeper into their design and analysis. Key topics include:

    • Advanced materials used in shipbuilding
    • Structural stability and safety considerations
    • Real-world applications and case studies of ship structures

    Students will engage in discussions and practical exercises to apply theoretical knowledge to real-world shipbuilding scenarios.

  • Lec-3 Deflection of Structure Beam-I
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module focuses on the deflection of structural beams, a critical aspect of ship design and analysis. Students will learn about:

    • The principles of beam deflection and its significance in ship structures
    • Different methods for calculating deflection
    • Real-world examples of deflection in shipbuilding

    Students will apply theoretical concepts to practical problems, ensuring a robust understanding of beam behavior under various loads.

  • Lec-4 Deflection of Structure Beam-II
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module continues the exploration of structural beam deflection, introducing more complex scenarios and calculations. Key areas of study include:

    • Advanced deflection calculation techniques
    • Impact of different loading conditions on deflection
    • Case studies of beam deflection in ship structures

    Students will work through various examples to reinforce their understanding of how deflection affects structural integrity.

  • Lec-5 Deflection of Structure Beam-III
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module takes a comprehensive look at deflection in structural beams with a focus on practical applications. Topics covered include:

    • Real-world applications of deflection principles
    • Statistical methods for evaluating beam performance
    • Design considerations for minimizing deflection

    Students will engage in hands-on activities to see firsthand the impact of deflection on ship design and safety.

  • Lec-6 Deflection of Structure Beam-IV
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module introduces students to statically indeterminate structures, essential for understanding complex ship designs. The curriculum includes:

    • Definition and characteristics of statically indeterminate structures
    • Methods for analyzing these structures
    • Applications in marine engineering and shipbuilding

    Students will work through various examples to grasp the significance of these structures in ensuring the safety and stability of ships.

  • Lec-7 Statically Indeterminate Structures-I
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module continues the study of statically indeterminate structures, focusing on complex systems and their behavior under various conditions. Key topics include:

    • Advanced analysis techniques for statically indeterminate structures
    • Examples from real-world ship designs
    • Impact of these structures on overall ship performance

    Students will enhance their analytical skills through practical exercises and case studies.

  • Lec-8 Statically Indeterminate Structures-II
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module delves into Statically Indeterminate Structures, focusing on advanced concepts and techniques used to analyze complex structural systems that cannot be solved using simple static equilibrium equations. The course will cover:

    • Fundamental principles of statically indeterminate structures
    • Methods for determining internal forces and moments
    • Application of virtual work and energy methods
    • Analysis of structures using influence lines
    • Real-world examples and case studies

    Students will enhance their problem-solving skills and gain a deeper understanding of the behavior of these structures under various loading conditions.

  • Lec-9 Statically Indeterminate Structures-III
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module continues the exploration of Statically Indeterminate Structures, introducing more complex scenarios and solutions. Topics include:

    • Analysis of continuous beams and frames
    • Determination of support reactions
    • Use of software tools for structural analysis
    • Applications in marine structures and shipbuilding

    Through practical exercises, students will learn to apply theoretical concepts to real-life situations, enhancing their analytical skills in marine engineering.

  • Lec-10 Statically Indeterminate Structures-IV
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module addresses further complexities in Statically Indeterminate Structures by investigating different loading conditions and their effects. Key focus areas include:

    • Dynamic loading scenarios
    • Response of structures to environmental factors
    • Stability analysis and failure modes
    • Advanced computational methods for structural analysis
    • Case studies highlighting real-world applications

    Students will understand how various factors impact structure integrity and performance, preparing them for professional challenges in the field.

  • Lec-11 Statically Indeterminate Structures-V
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module investigates advanced topics in Statically Indeterminate Structures, with emphasis on real-world applications and case studies to solidify understanding. Key topics include:

    • Techniques for analyzing structures under combined loading
    • Use of finite element analysis in practical scenarios
    • Understanding material behavior under different conditions
    • Design considerations for marine structures
    • Real-world case studies showcasing successful applications

    Students will refine their analytical skills while learning to apply concepts to complex engineering problems.

  • Lec-12 Statically Indeterminate Structures-VI
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module concludes the series on Statically Indeterminate Structures by summarizing key concepts and exploring future trends in structural engineering. The content includes:

    • Review of essential principles and methods
    • Emerging technologies in structural analysis
    • Sustainable practices in marine engineering
    • Final project presentations and discussions
    • Preparing for professional practice and certifications

    Students will leave equipped with a comprehensive understanding and practical skills necessary for a successful career in marine structures.

  • Lec-13 Longitudinal Bending of Hull Grider-I
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module focuses on Longitudinal Bending of Hull Griders, an essential aspect of marine structures. Key topics covered include:

    • Theoretical foundations of longitudinal bending
    • Calculation methods for hull girder bending moments
    • Influence of loading conditions on hull performance
    • Practical applications in ship design
    • Case studies showcasing real-world bending issues

    Students will gain valuable insights into the mechanics of hull structures and their behavior under various loads, enhancing their engineering knowledge.

  • Lec-14 Longitudinal Bending of Hull Grider-II
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    Building on the previous module, this section continues the in-depth examination of Longitudinal Bending of Hull Griders, exploring advanced analysis techniques. Key focuses are:

    • Advanced bending theory applications
    • Evaluation of hull girder responses to various loads
    • Design optimization strategies for enhanced performance
    • Impact of material selection on bending characteristics
    • Real-life applications and computational simulations

    This module empowers students with advanced knowledge necessary for tackling complex engineering challenges related to hull structures.

  • Lec-15 Longitudinal Bending of Hull Grider-III
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module focuses on the longitudinal bending of hull girders, exploring the principles and applications of bending theory in marine structures.

    Key topics include:

    • Understanding bending moments and shear forces
    • Application of the Euler-Bernoulli beam theory
    • Analysis of different loading conditions
    • Deflection calculations for hull girders

    Students will learn how to apply these principles to real-world scenarios, enhancing their understanding of structural integrity in marine environments.

  • Lec-16 Theory of Column-I
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module delves into the theory of columns, emphasizing their role and importance in marine structures. Students will examine various types of columns and their behavior under different loading conditions.

    Topics covered include:

    • Classification of columns based on slenderness ratios
    • Axial load capacity and buckling analysis
    • Effective length and end conditions
    • Material considerations in column design

    Students will also engage in practical exercises to apply theoretical knowledge to real engineering problems.

  • Lec-17 Theory of Column-II
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This continuation of the column theory module builds on previous knowledge, focusing on advanced topics and complex loading scenarios. Students will explore the behavior of columns under critical conditions and the implications for marine structures.

    Key areas of study include:

    • Interaction of axial and lateral loads
    • Advanced buckling analysis techniques
    • Design of composite columns
    • Column stability and failure modes

    Practical examples and case studies will be used to reinforce learning and demonstrate real-world applications.

  • Lec-18 Theory of Column-III
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module explores further aspects of column theory, building on previously discussed principles. It emphasizes practical applications and design considerations relevant to marine structures.

    The module covers:

    • Dynamic behavior of columns under varying loads
    • Column design specifications and codes
    • Methods for enhancing column strength
    • Real-world applications in shipbuilding

    Through a combination of theory and practical exercises, students will gain valuable insights into effective column design.

  • Lec-19 Theory of Column-IV
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module concludes the exploration of column theory, focusing on advanced topics and case studies that illustrate key concepts. Students will analyze real-life applications of column theory in marine engineering.

    Topics include:

    • Comprehensive case studies of marine structures
    • Design optimization techniques for columns
    • Failure analysis and prevention strategies
    • Future trends in column design for marine applications

    This module aims to equip students with the skills needed to tackle complex design challenges in the field.

  • Lec-20 Calculation of Momentum of Inertia of Main Section
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module addresses the calculation of the moment of inertia of main sections in marine structures, a critical aspect of structural analysis. Understanding the moment of inertia is essential for predicting the behavior of beams and girders.

    Topics include:

    • Definition and significance of moment of inertia
    • Calculation methods for various shapes
    • Application of moment of inertia in bending and deflection analysis
    • Real-world examples in ship design

    Students will engage in hands-on calculations to solidify their understanding of this fundamental concept.

  • Lec-21 Bending in Inclined Condition
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module explores the conditions under which bending occurs in inclined beams, a topic critical for understanding hull girder behavior in marine structures. Students will learn to analyze the effects of inclination on structural performance.

    Key topics include:

    • Fundamentals of inclined beam theory
    • Impact of angle on bending moments and shear forces
    • Comparison with horizontal and vertical beam behavior
    • Practical applications in shipbuilding

    Through practical examples, students will gain insights into how inclination influences marine structural integrity.

  • Lec-22 Calculation of Deflection/Shear Stress
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module focuses on the calculation of deflection and shear stress in marine structures, an essential aspect of ensuring structural integrity. Participants will learn about:

    • Theoretical background of deflection and shear stress
    • Methods to calculate deflection in beams under various loading conditions
    • Applications of shear stress in marine structures
    • Practical examples and case studies
    • Importance of accurate calculations in ship design and safety

    By the end of the module, students will understand how to apply these concepts in real-world scenarios, enhancing their design skills for marine structures.

  • Lec-23 Ship Vibration-I
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    Module I of Ship Vibration introduces the fundamental concepts of vibrations in marine structures. Key topics include:

    • Types of vibrations affecting ships
    • Causes and effects of vibrations on structural integrity
    • Basic principles of vibration theory
    • Measurement and analysis techniques
    • Impact of vibrations on comfort and performance

    This module lays the groundwork for understanding the more complex aspects of ship vibrations in subsequent modules.

  • Lec-24 Ship Vibration-II
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    In Ship Vibration-II, the focus shifts to advanced vibration analyses and their implications for ship performance. Key components include:

    • Detailed examination of vibration modes
    • Analysis of damping factors
    • Case studies on vibration issues
    • Impact of vibrations on marine equipment
    • Remedial measures for vibration control

    Students will engage in practical exercises to analyze vibration data and learn how to effectively address vibration-related problems in ship design.

  • Lec-25 Ship Vibration-III
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    Ship Vibration-III delves deeper into complex vibrations affecting vessels. The module covers:

    • Interaction between hull design and vibrations
    • Propeller-induced vibrations
    • Frequency response analysis
    • Case studies of historical vibration failures
    • Mitigation strategies for design optimization

    By the conclusion, students will have the tools to analyze and improve hull designs for reduced vibration impacts.

  • Lec-26 Ship Vibration-IV
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    In Ship Vibration-IV, students will study the consequences of unmitigated vibrations and their long-term effects on marine structures. Topics include:

    • Long-term fatigue assessment due to vibrations
    • Assessment of material degradation
    • Design considerations for durability
    • Trends in marine engineering to combat vibration issues
    • Future technologies for vibration monitoring

    This module prepares students to handle real-world challenges related to vibration fatigue in marine environments.

  • Lec-27 Ship Vibration-V
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    Ship Vibration-V provides an overview of the latest research and developments in vibration management for marine structures. Key aspects include:

    • Recent advancements in vibration control materials
    • Innovative design practices for vibration reduction
    • Integration of smart technology in monitoring
    • Case studies demonstrating successful implementations
    • Future outlook for vibration management in the maritime sector

    Students will engage in group discussions and projects to explore these advancements in the context of real-world applications.

  • Lec-28 Propeller Induced Vibration&Hull Frequency Estimation
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module covers propeller-induced vibrations and their impact on hull frequency estimation. Key learning objectives include:

    • Understanding propeller dynamics and their vibration effects
    • Methods for hull frequency estimation
    • Impact of operating conditions on vibration profiles
    • Case studies of propeller-induced issues
    • Practical applications in vessel design and analysis

    By the end of this module, students will be equipped to assess and mitigate vibration issues associated with propeller dynamics in marine vessels.

  • Lec-29 Hull Frequency Estimation From Basic Group(Contd...)
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module delves into the concept of Hull Frequency Estimation, focusing on the fundamental aspects of determining the frequency of the hull structure. Understanding the basic group frequencies is crucial for predicting the dynamic behavior of marine structures. The module covers:

    • Introduction to Hull Frequency
    • Basic Group Analysis Techniques
    • Implications of Frequency on Structural Integrity
    • Methods for Accurate Estimation

    Students will engage in both theoretical and practical exercises to apply the knowledge gained, ensuring a robust understanding of this critical aspect in marine engineering.

  • Lec-30 Analysis of Bulkhead-I
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module focuses on the Analysis of Bulkheads, essential components within marine vessels. Bulkheads play a critical role in maintaining the structural integrity and safety of ships. In this lesson, students will learn about:

    • The function and design of bulkheads
    • Types of bulkheads and their applications
    • Stress analysis and load distribution
    • Real-world case studies of bulkhead failures and successes

    Through detailed examples and calculations, students will gain a comprehensive understanding of how to analyze bulkheads effectively.

  • Lec-31 Analysis of Bulkhead-II
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    Continuing the analysis of bulkheads, this module provides an in-depth examination of advanced techniques for Bulkhead Analysis. Students will explore:

    • Complex loading conditions on bulkheads
    • Numerical methods for bulkhead stress evaluation
    • Software tools for bulkhead analysis
    • Best practices for bulkhead design

    Real-world applications and simulations will be utilized to enhance learning outcomes and ensure students can apply these techniques in their future careers.

  • Lec-32 Stress Concentration/Structural Discontinuities
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module discusses Stress Concentration and Structural Discontinuities, key factors that affect marine structures' performance. Students will learn about:

    • The nature of stress concentrations and their causes
    • Methods to analyze and mitigate stress concentrations
    • Impact of structural discontinuities on overall stability
    • Case studies highlighting failures due to these issues

    Through theoretical and practical approaches, students will develop skills to identify and solve problems related to stress concentrations in marine structures.

  • Lec-33 Composite Construction
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module covers Composite Construction, focusing on the benefits and challenges associated with using composite materials in marine structures. Topics include:

    • Properties of composite materials
    • Design considerations for composite structures
    • Durability and maintenance of composites
    • Comparative analysis with traditional materials

    Students will engage in discussions and projects that highlight the application of composites in real-world marine engineering scenarios.

  • Lec-34 Method of Plastic Analysis
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    The Method of Plastic Analysis module introduces students to the principles and applications of plastic analysis in marine structures. Key points include:

    • Understanding plastic behavior in structural materials
    • Load application methods and their effects
    • Techniques for analyzing structures at ultimate limit states
    • Practical applications and case studies

    Students will participate in exercises that illustrate the use of plastic analysis to enhance their design and evaluation skills in structural engineering.

  • Lec-35 Calculation of Natural Frequency of Hull Girder
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    This module focuses on the Calculation of Natural Frequency of the Hull Girder, a fundamental aspect of marine structural analysis. Students will cover:

    • Understanding natural frequency and its significance
    • Techniques for calculating the natural frequency of hull girders
    • Factors affecting the natural frequency
    • Practical examples and exercises

    This knowledge is crucial for ensuring the vibrational integrity of marine structures and preventing resonance issues.

  • Lec-36 Hull Resonance Diagram
    Prof. S.K. Satsangi, Prof. A.H. Sheikh

    The "Hull Resonance Diagram" module provides an in-depth exploration of the resonance phenomena in marine structures. Understanding hull resonance is crucial for predicting potential failures and ensuring structural integrity. This module will cover:

    • The principles of resonance and its implications for hull design.
    • Methods to analyze and interpret resonance diagrams relevant to marine structures.
    • Case studies illustrating the impact of hull resonance on ship performance.
    • Techniques for mitigating resonance effects through design modifications.

    By the end of this module, students will have a thorough understanding of how to generate and utilize hull resonance diagrams to enhance structural analysis and ensure the longevity of marine vessels.