1. Introduction to Kinematics
2. Methods of Describing Fluid Motion
a). Lagrangian Method
b). Eulerian Method
3. Flow Patterns
- Stream Line
- Path Line
- Streak Line
- Streak Tube
4. Classification of Fluid Flow
a). Steady and Unsteady Flow
b). Uniform and Non-Uniform Flow
c). Laminar and Turbulent Flow
d). Rotational and Irrotational Flow
e). Compressible and Incompressible Flow
f). Ideal and Real Flow
g). One, Two and Three Dimensional Flow
5. Rate of Flow (Discharge) and Continuity Equation
6. Continuity Equation in Three Dimensions
7. Velocity and Acceleration
8. Stream and Velocity Potential Functions
Properties of Fluids, Fluid Static, Buoyancy and Dimensional AnalysisSatish Taji
The presentation includes a brief view of the basic properties of a fluid, fluid statics, Pascal's law, hydrostatic law, fluid classification, pressure measurement devices (manometers and mechanical gauges), hydrostatic forces on different surfaces, buoyancy and metacentric height, and dimensional analysis.
1. Introduction to Kinematics
2. Methods of Describing Fluid Motion
a). Lagrangian Method
b). Eulerian Method
3. Flow Patterns
- Stream Line
- Path Line
- Streak Line
- Streak Tube
4. Classification of Fluid Flow
a). Steady and Unsteady Flow
b). Uniform and Non-Uniform Flow
c). Laminar and Turbulent Flow
d). Rotational and Irrotational Flow
e). Compressible and Incompressible Flow
f). Ideal and Real Flow
g). One, Two and Three Dimensional Flow
5. Rate of Flow (Discharge) and Continuity Equation
6. Continuity Equation in Three Dimensions
7. Velocity and Acceleration
8. Stream and Velocity Potential Functions
Properties of Fluids, Fluid Static, Buoyancy and Dimensional AnalysisSatish Taji
The presentation includes a brief view of the basic properties of a fluid, fluid statics, Pascal's law, hydrostatic law, fluid classification, pressure measurement devices (manometers and mechanical gauges), hydrostatic forces on different surfaces, buoyancy and metacentric height, and dimensional analysis.
In engineering and science, dimensional analysis is the analysis of the relationships between different physical quantities by identifying their fundamental dimensions (such as length, mass, time, and electric charge) and units of measure (such as miles vs. kilometers, or pounds vs. kilograms vs. grams) and tracking these dimensions as calculations or comparisons are performed.
Topics:
1. Introduction to Fluid Dynamics
2. Surface and Body Forces
3. Equations of Motion
- Reynold’s Equation
- Navier-Stokes Equation
- Euler’s Equation
- Bernoulli’s Equation
- Bernoulli’s Equation for Real Fluid
4. Applications of Bernoulli’s Equation
5. The Momentum Equation
6. Application of Momentum Equations
- Force exerted by flowing fluid on pipe bend
- Force exerted by the nozzle on the water
7. Measurement of Flow Rate
a). Venturimeter
b). Orifice Meter
c). Pitot Tube
8. Measurement of Flow Rate in Open Channels
a) Notches
b) Weirs
PLEASE NOTE THIS IS PART-1
By Referring or said Learning This Presentation You Can Clear Your Basics Fundamental Doubts about Fluid Mechanics. In this Presentation You Will Learn about Fluid Pressure, Pressure at Point, Pascal's Law, Types Of Pressure and Pressure Measurements.
In engineering and science, dimensional analysis is the analysis of the relationships between different physical quantities by identifying their fundamental dimensions (such as length, mass, time, and electric charge) and units of measure (such as miles vs. kilometers, or pounds vs. kilograms vs. grams) and tracking these dimensions as calculations or comparisons are performed.
Topics:
1. Introduction to Fluid Dynamics
2. Surface and Body Forces
3. Equations of Motion
- Reynold’s Equation
- Navier-Stokes Equation
- Euler’s Equation
- Bernoulli’s Equation
- Bernoulli’s Equation for Real Fluid
4. Applications of Bernoulli’s Equation
5. The Momentum Equation
6. Application of Momentum Equations
- Force exerted by flowing fluid on pipe bend
- Force exerted by the nozzle on the water
7. Measurement of Flow Rate
a). Venturimeter
b). Orifice Meter
c). Pitot Tube
8. Measurement of Flow Rate in Open Channels
a) Notches
b) Weirs
PLEASE NOTE THIS IS PART-1
By Referring or said Learning This Presentation You Can Clear Your Basics Fundamental Doubts about Fluid Mechanics. In this Presentation You Will Learn about Fluid Pressure, Pressure at Point, Pascal's Law, Types Of Pressure and Pressure Measurements.
Introduction to Data Science, Prerequisites (tidyverse), Import Data (readr), Data Tyding (tidyr),
pivot_longer(), pivot_wider(), separate(), unite(), Data Transformation (dplyr - Grammar of Manipulation): arrange(), filter(),
select(), mutate(), summarise()m
Data Visualization (ggplot - Grammar of Graphics): Column Chart, Stacked Column Graph, Bar Graph, Line Graph, Dual Axis Chart, Area Chart, Pie Chart, Heat Map, Scatter Chart, Bubble Chart
Overview and about R, R Studio Installation, Fundamentals of R Programming: Data Structures and Data Types, Operators, Control Statements, Loop Statements, Functions,
Descriptive Analysis using R: Maximum, Minimum, Range, Mean, Median and Mode, Variance, Standard Deviation, Quantiles, IQR, Summary
Introduction to Statistics -
Sampling Techniques, Types of Statistics, Descriptive Statistics,
Inferential Statistics,
Variables and Types of Data: Qualitative, Quantitative, Discrete,
Continuous, Organizing and Graphing Data: Qualitative Data, Quantitative Data
1. Angular Components:
Component Configuration, Building a Template, Using Constructors, Using External Templates, Angular Routing to Single Page Application (SPA)
2. Data Binding:
Introduction, Interpolation, Property Binding, Attribute Binding, Class Binding, Style Binding, Event Binding, Two-way Binding.
Topics:
1. Introduction to GIS
2. Components of GIS
3. Types of Data
4. Spatial Data
5. Non-Spatial Data
6. GIS Operations
7. Coordinate Systems
8. Datum
9. Map Projections
10. Raster Data Compression Techniques
11. GIS Software
12. Free GIS Data Resources
Topics:
1. Mapping Concepts
2. Analysis with paper based Maps
3. Limitations of Paper based Maps
4. Computer Aided Cartography History and Development
5. GIS Definition
6. Advantage of Digital Maps
E-Waste or Electronic Waste may be defined as discarded computers, office electronic equipment, entertainment device electronics, mobile phones, television sets and refrigerators. This definition includes used electronics which are destined for reuse, resale, salvage, recycling, or disposal.
Biomedical Waste is any kind of waste that contains infectious material (or material that’s potentially infectious). This definition includes waste generated by healthcare facilities like physician’s offices, hospitals, dental practices, laboratories, medical research facilities, and veterinary clinics
Topics:
1, Introduction to Irrigation
2. Methods of Irrigation
3. Indian Agricultural Soils
4. Methods of Improving Soil Fertility & Crop Rotation
5. Soil-Water-Plant Relationship
6. Duty and Delta
7. Depth and Frequency of Irrigation
8. Irrigation Efficiency and Water Logging
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
3. Syllabus
Unit 1: Fluid Statics
CO1: Calculate Pressure and Hydrostatic forces on different plane surfaces
Unit 2: Fluid Kinematics
CO2: Solve the fluid flow problems using Continuity equation.
Unit 3: Fluid Dynamics
CO3: Calculate the discharges through the Venturi meter, Orifice meter and Pitot tube using Bernoulli’s
equation
Unit 4: Flow through Pipes
CO4: Calculate major and minor losses in closed conduits for different connection pattens.
Unit 5: Dimensional Analysis and Hydraulic Similitude
CO5: Apply the concept of Dimensional Analysis for solving the fluid flow problems and Model Analysis.
Unit 6: Boundary Layer Theory
4. Unit 1: Fluid Statics
1. Introduction (1 Period)
a) Fluid Statics
b) Fluid Kinematics
c) Fluid Dynamics
d) Application of Fluid Mechanics in Civil Engineering
2. Properties of Fluids (3 Periods)
a) Density
b) Specific Weight
c) Specific Volume
d) Specific Gravity
e) Kinematic and Dynamic Viscosity
f) Surface Tension
g) Capillarity
5. Learning Objectives
3. Introduction Fluid Statics (2 Periods)
a). Fluid Pressure
b). Pascal’s Law
c). Hydrostatics Law
c). Pressure variation in a Fluid at Rest
4. Measurement of Pressure (2 Periods)
a). Manometers
b). Mechanical Gauges
5. Hydrostatic Forces on Surface Submerged in Liquid (2 Periods)
a). Vertical Plane Surface
b). Horizontal Plane Surface
c). Inclined Plane Surface
6. Introduction to Fluid Mechanics
According to the molecular spacing, matter may be
classified as
1. Solids – molecular spacing is almost zero
2. Fluids
a) Liquids – molecular spacing is larger than
Solids
b) Gases – molecular spacing is larger than
Liquids
A Fluid is a substance that deforms continuously
in the face of tangential or shear stress, irrespective
of the magnitude of shear stress. This continuous
deformation under the application of shear stress
7.
8. Introduction to Fluid Mechanics
Fluid Mechanics is a branch of science which deals with the behavior of the fluids
at rest as well as in motion.
9. Introduction to Fluid Mechanics
Fluid Mechanics categorized into:
1. Fluid Statics – Study of Fluid at Rest
If a fluid is at rest, there can be no shearing forces acting and, therefore, all forces in
the fluid
must be perpendicular to the planes upon which they act. The only stress in fluid
statics is Normal Stress.
2. Fluid Kinematics – Study of Fluid in Motion where pressure forces are not
considered
10. Applications of Fluid Mechanics
Applications:
1. Meteorology – Weather Forecasting
2. Aerospace and Automobile Engineering
3. Turbomachinery and Hydraulics
4. Refrigeration and HVAC Systems
5. Renewable Energy – Wind Power, Wave Power
6. Bio-medical Applications – Artificial Heart
7. Hydropower Plant – Power Generation
8. Pipe Flows
9. Open Channel Flow
10.Hydraulic Machinery – Turbines and Pumps
11. Fluid Statics
No relative motion between adjacent fluid layers
Shear Stress is zero
Normal Forces can be acting on fluid surfaces
Applications:
1. Pressure variations in Dam, Spillway Gates, Weir, Sluice Gates, etc.
2. Forces on submerged bodies
3. Tensile Stresses on Pipe Walls
4. Buoyant Forces
20. Properties of Fluids
Properties of Fluids:
1. Density
2. Specific Weight
3. Specific Volume
4. Specific Gravity
5. Kinematic and Dynamic Viscosity
6. Surface Tension
7. Capillarity
21. Density / Mass Density ()
1. Density / Mass Density ()
Mass density or specific mass is the mass per unit volume of the fluid.
Unit: kg/m3
• With the increase in temperature volume of fluid increases and hence
mass density decreases.
• In case of fluids as the pressure increases volume decreases and hence
mass density increases.
• Density of Water is 1000 kg/m3 at temperature of 4oC
23. Weight density or Specific weight ()
2. Weight density or Specific weight ():
Weight density or Specific weight of a fluid is the weight per unit volume.
Unit: N/m3
• With increase in temperature volume increases and hence specific
weight decreases.
• With increases in pressure volume decreases and hence specific weight
increases.
• Relationship between mass density and weight density
= Weight/Volume = Mass x g/Volume = (Mass/Volume) x g = g
24. Specific gravity or Relative density (S)
3. Specific gravity or Relative density (S):
It is the ratio of density of the fluid to the density of a standard fluid.
Unit: It is a dimensionless quantity and has no unit.
• In case of liquids water at 4oC is considered as standard liquid.
• ρwater = 1000 kg/m3
-----------------------------------------
Standard Liquid: Water
Standard Gas: Air (at 1.23 Kg/m3)
25. Specific volume (∀)
4. Specific volume (∀):
It is the volume per unit mass of the fluid.
Unit: m3/Kg
• As the temperature increases volume increases and hence specific volume
increases.
• As the pressure increases volume decreases and hence specific volume
decreases.
26. Kinematic and Dynamic Viscosity
5. Kinematic and Dynamic Viscosity :
Viscosity is the property of fluids by virtue of which fluid offers resistance against the
flow or shear deformation.
Incase of Liquids, Viscosity is due to cohesive force between the molecules of
adjacent layers of liquid. Incase of Gases, molecular activity between adjacent layers
is the cause of Viscosity
35. Compressibility and Bulk Modulus
6. Compressibility and Bulk Modulus :
Bulk modulus of elasticity of a substance is basically defined as the ratio of compressive stress or hydro-
static stress to volumetric strain and it will be displayed by the symbol K.
Bulk modulus of a substance provides the information about the resistance of substance to the uniform
pressure.
Compressibility:
The reciprocal of bulk modulus of elasticity will be termed as the compressibility of that substance.
Mathematically we can say that
Compressibility = 1 / Bulk Modulus
Compressibility = 1/K
36.
37. Surface Tension
7. Surface Tension:
Surface Tension is basically defined as the tensile force acting on the surface of a liquid in contact with gas
such as air or on the surface between two immiscible liquids.
Surface tension is basically the tensile force per unit length of the surface of liquid and therefore unit of
surface tension will be N/m.
Surface tension will be denoted by the symbol σ.
38.
39.
40.
41. Capillarity
8. Capillarity:
Capillarity is basically defined as the phenomenon of rise or fall of liquid surface in small tube with respect to
the adjacent general level of liquid when tube will be held vertically in the liquid.
Phenomenon of rise of liquid surface in small tube with respect to the adjacent general level of liquid, when
tube will be held vertically in the liquid, will be termed as capillary rise.
Phenomenon of fall of liquid surface in small tube with respect to the adjacent general level of liquid, when
tube will be held vertically in the liquid, will be termed as capillary fall or capillary depression.
Unit of capillary rise or capillary depression will be mm or cm.
42.
43.
44.
45.
46.
47. For Equilibrium, Downward Force due to Weight is equal to Vertical
Component of Surface Tension, i.e.,