The document discusses structural analysis II and covers several topics:
- Elastic analysis of grids using the compatibility method and slope deflection method.
- Plastic analysis of beams, frames, and slabs.
- Introduction to second order analysis of structures.
- The course includes assignments, tests, and a grid competition during the months of February through May.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
2. STRUCTURAL ANALYSIS II
INTRODUCTION
1.- ELASTIC ANALYSIS OF GRIDS
1.1.- COMPATIBILITY METHOD
1.2- SLOPE DEFLECTION METHOD
2.- PLASTIC ANALYSIS OF STRUCTURES
2.1- PLASTIC ANALYSIS OF BEAMS
2.2- PLASTIC ANALYSIS OF FRAMES
2.2.1- KINEMATIC METHOD
2.2.2- INCREMENTAL ANALYSIS. HINGE BY HINGE METHOD
3.- INTRODUCTION TO SECOND ORDER ANALYSIS OF STRUCTURES
2.3- PLASTIC ANALYSIS OF SLABS.
FEBRUARY
MARCH
APRIL
3. STRUCTURAL ANALYSIS II
INTRODUCTION
1.- ELASTIC ANALYSIS OF GRIDS
1.1.- COMPATIBILITY METHOD
1.2- SLOPE DEFLECTION METHOD
2.- PLASTIC ANALYSIS OF STRUCTURES
2.1- PLASTIC ANALYSIS OF BEAMS
2.2- PLASTIC ANALYSIS OF FRAMES
2.2.1- KINEMATIC METHOD
2.2.2- INCREMENTAL ANALYSIS. HINGE BY HINGE METHOD
3.- INTRODUCTION TO SECOND ORDER ANALYSIS OF STRUCTURES
2.3- PLASTIC ANALYSIS OF SLABS.
FEBRUARY
MARCH
APRIL
T1 18TH FEBRUARY
GRID COMPETITION
31ST MARCH
T2 10th MARCH
T3 27TH MARCH
5. STRUCTURAL ANALYSIS II
INTRODUCTION
T1 18TH FEBRUARY
T2 10th MARCH
T3 27th MARCH
COMPETITION REPORT
5TH mAY
GLOBAL I 17th APRIL
GLOBAL II 5th MAY
*The one you do best will
be considered 70% of the
global I + II average
GRID COMPETITION
31ST MARCH
6. STRUCTURAL ANALYSIS II
INTRODUCTION
TO REMEMBER
EXTERNAL LOAD, REACTION FORCES?
BENDING MOMENTS, SHEAR FORCE, AXIAL FORCE DIAGRAMS?
HOW does BENDING STIFFNESS and AXIAL STIFFNESS affect?
LOAD SHOULD ALWAYS REACH THE GROUND
LOAD DISTRIBUTION?
DEFORMED SHAPE?
EQUILIBRIUM?
UNSTABLE, STATICALLY DETERMINATE, STATICALLY INDETERMINATE?
7. STRUCTURAL ANALYSIS II
ELASTIC ANALYSIS OF GRIDS. COMPATIBILITY
1.- ELASTIC ANALYSIS OF GRIDS
1.1.- COMPATIBILITY METHOD
1.2- SLOPE DEFLECTION METHOD
8. STRUCTURAL ANALYSIS II
ELASTIC ANALYSIS OF GRIDS. COMPATIBILITY
UNIT AIM:
UNDERSTANDING HOW THE LOAD IS
DISTRIBUTED IN A GRID SYSTEM
REMEMBER: LOAD SHOULD ALWAYS
REACH THE GROUND
9. STRUCTURAL ANALYSIS II
ELASTIC ANALYSIS OF GRIDS. COMPATIBILITY
A grid is a planar structural system composed of continuous members that
intersect each other. The applied loads are perpendicular to the grid plane.
10. STRUCTURAL ANALYSIS II
ELASTIC ANALYSIS OF GRIDS. COMPATIBILITY
A grid is a planar structural system composed of continuous members that
intersect each other. The applied loads are perpendicular to the grid plane.
12. STRUCTURAL ANALYSIS II
ELASTIC ANALYSIS OF GRIDS. COMPATIBILITY
AXIAL FORCE DIAGRAM? SHEAR FORCE DIAGRAM YZ? SHEAR FORCE DIAGRAM XZ?
BENDING MOMENT Y? BENDING MOMENT X? TORQUE DIAGRAM (TORSION)?
13. STRUCTURAL ANALYSIS II
ELASTIC ANALYSIS OF GRIDS. COMPATIBILITY
AXIAL FORCE DIAGRAM? SHEAR FORCE DIAGRAM YZ? SHEAR FORCE DIAGRAM XZ?
BENDING MOMENT Y? BENDING MOMENT X? TORQUE DIAGRAM (TORSION)?
Torque
27. STRUCTURAL ANALYSIS II
ELASTIC ANALYSIS OF GRIDS. COMPATIBILITY
CONCLUSION:
A GRID IS EFFECTIVE WHEN
THE BENDING STIFFNESS OF BOTH BEAMS
IS SIMILAR
41. STRUCTURAL ANALYSIS II
ELASTIC ANALYSIS OF GRIDS. COMPATIBILITY
TO APPLY THE EXPRESSIONS OF THE SIMPLE BEAMS WE CAN REMOVE THE
CANTILEVER AND CONSIDER ITS EFFECT OVER THE BEAM AB