HMT project proposal.pptx
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This document summarizes a project to analyze microcontroller cooling using jet impingement. It will involve modeling an existing microcontroller to determine current overheating issues. A cooling solution will then be designed using CFD software and prototyped, exploring either external jet impingement from the car's radiator or internal impingement using a vibrating membrane. The goal is to efficiently cool the microcontroller below maximum temperatures while minimizing weight and power demands for an autonomous vehicle.
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International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
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It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral
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The theoretical analysis, the feasibility of such a system in a positive frame. It can be summarized that: In the exhaust gases of motor vehicles, there is enough heat energy that can be utilized to power an air-conditioning system. Therefore, if air-conditioning is achieved without using the engine’s mechanical output, there will be a net reduction in fuel consumption and emissions. Once a secondary fluid such as water or glycol is used, the aqua-ammonia combination appears to be a good candidate as a working fluid for an absorption car air-conditioning system. This minimizes any potential hazard to the passengers. The low COP value is an indication that improvements to the cycle are necessary. A high purity refrigerant would give a higher refrigeration effect, while the incorporation of a solution heat exchanger would reduce the input heat to the generator. The present system has both a reflux condenser and a heat exchanger. However, the reflux condenser is proved inadequate to provide high purity of the refrigerant and needs to be re-addressed. The evaluation of the COP, with and without the heat exchanger also proves that unless there is a high purity refrigerant, the effect of the heat exchanger to the generator’s heat is small.
Heat Transfer Characteristics of a Plate Fin Heat Sink with Pin Fins of Vario...
In recent decades, attempts have been made to create more advanced effective cooling technology for electronic and microelectronic devices, but heat dissipation is still a major challenge for increasing the cooling performance of heat sinks in a highly competitive electronics market. In the present analysis, the research is designing a new thermal design for plate fin heat sinks with hexagonal pin fin connected to the plate fins. A theoretical analysis focused on publicly usable computational fluid dynamics CFD codes has been performed to test the thermal efficiency of the proposed designs. Modelling done using ANSYS 14.5 and meshing has done using ICEM CFD software, simulations has done by using CFD FLUENT software. In specific, in terms of their thermal performance, hexagonal pin fin connected to the plate fins subject to flow have been contrasted. The plate fin heat sink was made of Aluminium and an electrical heaters provide a heat of 10W constantly to warm up a plate plate fin heat sink with hexagonal pin fin subject to flow of air at variable values i.e. 6.5, 9.5, and 2.5 m s .Based on the results, the analysis has shown that the plate fin heat sinks demonstrate superior thermal performance with hexagonal 3 pin fin subject to flow. The Nusselt number is approximately 1.32 times higher than the conventional plate fin heat sink without pin fin and 1.13 times higher than plate fin heat sink with elliptical 3 pin fin. Prof. Pushparaj Singh | Prashant Kumar Pandey "Heat Transfer Characteristics of a Plate Fin Heat Sink with Pin Fins of Various Profile using CFD" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-6 , October 2020, URL: https://www.ijtsrd.com/papers/ijtsrd33375.pdf Paper Url: https://www.ijtsrd.com/engineering/mechanical-engineering/33375/heat-transfer-characteristics-of-a-plate-fin-heat-sink-with-pin-fins-of-various-profile-using-cfd/prof-pushparaj-singh
Automotive cooling system project
This document discusses the cooling system of automobiles. It begins with an introduction to cooling systems and their purpose. It then reviews relevant literature on factors that influence radiator performance and computational fluid dynamics simulations of radiator and fan designs. The document goes on to describe the basic working of a cooling system and its key components such as the water jacket, water pump, radiator, thermostat, and fan. It also discusses antifreeze and coolant types. The conclusion restates that the cooling system works to prevent engine overheating.
Design and Analysis of Micro Steam Turbine Using Catia and Ansys
This document discusses the design and analysis of a micro steam turbine using CATIA and ANSYS software. It describes how CATIA was used to model the various parts of the turbine, including the inlet, nozzle, rotor, coupling, outlet, and housing. ANSYS was then used to perform thermal and structural analysis of the turbine blades to determine temperature distribution and heat flux. The maximum temperature of 120°C was observed at the trailing edges, while the minimum of 119.22°C was at the leading edges. The analysis found the maximum heat flux to be 2.3787e-003 W/mm2. The document concludes that further research is still needed to optimize micro turbine design for practical applications.
Piston Design
This document outlines the aim, literature review, problem formulation, and initial study of a project on the thermostructural design of a four-stroke internal combustion (IC) engine. The aim is to understand the effects of piston shape and fin parameters on structural strength and heat transfer rate using finite element analysis. An existing 150cc engine will be modeled and optimized. The literature review covers piston and fin design considerations as well as materials. The problem formulation describes modeling pistons and fins in CAD and analyzing them using FEA. The initial study models flat, concave, and convex pistons as well as different fin configurations to analyze stress and heat transfer.
IC Engine Piston Design
This document outlines the aim, literature review, problem formulation, and initial study of a project on the thermostructural design of a four-stroke internal combustion (IC) engine. The aim is to understand the effects of piston shape and fin parameters on structural strength and heat transfer rate using finite element analysis. An existing 150cc engine will be modeled and optimized. The literature review covers piston and fin design considerations as well as materials. The problem formulation describes modeling pistons and fins in CAD and analyzing them using FEA. The initial study models flat, concave, and convex pistons as well as different fin configurations to analyze stress and heat transfer.
Conjugate Heat transfer Analysis of helical fins with airfoil cross-section a...
Air Cooled Engines have been used in a variety of applications, ranging from airplanes to motorbikes and even stationary or portable engines. Since modern automobiles and airplanes use engines delivering more power, they have to be cooled more efficiently due to which a more complex water cooling system is used for cooling engines with large displacements. Hence air cooling is becoming a thing of the past, especially in the aviation sector due to the advent of more efficient gas turbine engines. However air cooled internal combustion engines are still being used in a wide variety of two-wheelers ranging from small single cylinder engines to heavy duty liter class V-twins and Inline fours, due to the non-practicalities associated with the installment of a bulky water cooling system in two-wheelers. So one can ascertain that there is a scope for improving the efficiency of air cooled engines even further. The objective of this paper is to analyze currently existing fin design employed in most of the air cooled engines and improve it by changing the cross-section to a streamlined one and also making the fins in a helical orientation as opposed to the regular circular fins employed. Our analysis comprises of a computational fluid dynamics study of both the fin models with identical dimensions and simulated in the same environment using ANSYS FLUENT 15 software and we attempt to compare their performance using the temperature and heat transfer coefficient distribution plots obtained.
Et34892902
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
I04701072079
International Journal of Computational Engineering Research (IJCER) is dedicated to protecting personal information and will make every reasonable effort to handle collected information appropriately. All information collected, as well as related requests, will be handled as carefully and efficiently as possible in accordance with IJCER standards for integrity and objectivity.
Study and Design of Engine Cooling System with Distilled Water as a Coolant f...
This document summarizes a study on designing an engine cooling system with distilled water as coolant for a Formula Student race car. It discusses the components and working of automotive radiators, objectives of the cooling system design, material selection considerations, and key design parameters. The study determines the mass flow rate of air through the radiator will be 2.807 kg/sec and the radiator effectiveness is 0.40 based on given specifications of the Formula Student engine and car. References on automotive radiator performance and analysis are also provided.
Ijri te-03-009 thermal investigation (pressure distribution) on box type cyli...
In this project, we chose Optimization method as Optimization by Material. Present most used material for cylinder head
is Cast Iron. We are replacing with different aluminum alloys as their densities are less than that of Cast Iron. Thereby
the weight of the cylinder head reduces when aluminum alloys are used. In this project we are going to vary the materials
LM6, LM24, LM25 different types of aluminum alloys. By varying above materials we are going to find out maximum
optimal convection rate. We are going to conduct thermal analysis as a FEA. By using thermal analysis result we are
going to conduct optimization analysis.
The parametric model is done in CATIA and analysis is done in ANSYS
Application of Pinch Technology in Refrigerator Condenser Optimization by Usi...
Refrigeration is the major application area of thermodynamics, in which the heat is transferred to higher temperature region from a lower temperature region. Refrigerators are the devices which produce refrigeration and the refrigerators which operate on the cycles are called refrigeration cycles. Pinch technology and computational fluid dynamics CFD is key for study the condenser and enhance the better option for new design. Pinch Analysis also known as process integration, heat integration, energy integration, or pinch technology is method for minimizing the energy costs of a process by reusing the heat energy in the process streams rather than outside utilities. Mr. Mayur B. Ramteke | Prof. S. K. Bawne "Application of Pinch Technology in Refrigerator Condenser Optimization by Using CFD" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-6 , October 2021, URL: https://www.ijtsrd.com/papers/ijtsrd46440.pdf Paper URL : https://www.ijtsrd.com/engineering/mechanical-engineering/46440/application-of-pinch-technology-in-refrigerator-condenser-optimization-by-using-cfd/mr-mayur-b-ramteke
cfd analysis research proposal
The document discusses CFD analysis of heat transfer rate through a heat exchanger with and without fins using hybrid nanofluid. It begins with an introduction and then discusses heat exchangers, their applications, importance and common failures. It outlines the objective of analyzing heat exchanger performance enhancement by considering fins design and using hybrid nanofluid as coolant. The methodology involves using ANSYS 18.2 software for the CFD analysis. Future work could involve experimental validation and analyzing performance for different heat exchanger geometries. Key references on the topics of heat transfer enhancement techniques, nanofluids, radiator analysis and CFD applications are also provided.
FIRST REVIEW OF SWIRLER -1.pptxmanure and india
It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral part of life. Sports make our life interesting, teach us to work hard and push our limits to reach a new high. Sports teach discipline, respect, friendship, leadership, resilience, teamwork and overcoming adversity. It is my pleasure to present a welcome speech for event of the Annual Sports Day. I believe that everyone present here is doing good and are super excited about today’s Sports day. For good physical fitness and strength, sport is an integral
Thermal Characterization and Performance Evaluation of CPU Heat Sink Design
This document summarizes a research paper that analyzes the thermal performance of a heat sink for a microprocessor. It describes using SolidWorks to develop a simulation model of the heat sink and ANSYS Discovery software to perform thermal analysis. The analysis investigates the temperature distribution of the heat sink and identifies any hotspots. It considers various operating conditions and parameters that affect heat dissipation, such as airflow rate and material conductivity. The goal is to optimize the heat sink design to efficiently dissipate heat and prevent overheating of the microprocessor.
A Survey On Heat Transfer Of Air Cooled Internal Combustion Engine Various Fi...
1) The document discusses heat transfer in air-cooled internal combustion engines. It focuses on improving heat transfer rates through the cooling fins on cylinder blocks.
2) Various fin geometries and materials have been studied through experiments and computational fluid dynamics simulations. Triangular, elliptical, and perforated fins have shown improvements over traditional rectangular fins.
3) Key factors that affect heat transfer include fin geometry, number of fins, fin pitch, material properties, ambient conditions, and airflow velocity. Optimizing these parameters can enhance an engine's cooling ability while reducing overall weight.
A REVIEW PAPER ON ANALYSIS OF AUTOMOBILE RADIATOR
An Automotive engine cooling system takes out of excess heat produced during engine operation. An automobile cooling system regulates engine surface temperature for engine optimum efficiency. Recent advancement and development in engine for power forced engine cooling system to develop new strategies to improve its performance efficiency. Also to reduce fuel consumption along with controlling engine emission to mitigate environmental pollution norms. This paper throws light on parameters which influence radiator performance along with reviews some of the conventional and modern approaches to enhance radiator performance. This review paper Focus on the various research papers regarding experimental, CFD and Numerical analysis to improving automobile radiator efficiency.
Validation of Design Parameters of Radiator using Computational Tool
This document discusses the validation of design parameters for automobile radiators using computational tools. It presents two case studies where the thermal performance of radiators is analyzed using the log mean temperature difference (LMTD) and number of transfer units (NTU) methods and the results are compared to those from a computational software tool (HXCombine). The results show good agreement between the manual calculations and software outputs, validating the use of computational tools for radiator design. Parameters like heat transfer rate, outlet temperatures, effectiveness and heat transfer area are compared for both case studies. This research demonstrates that computational tools can accurately analyze and design radiator performance.
Advancements in Automotive Cooling: Computational Fluid Dynamics Analysis of ...
This document reviews advancements in automotive cooling systems utilizing carbon-based hybrid nano coolants and computational fluid dynamics (CFD) analysis. It summarizes various studies that have used CFD simulations to analyze the performance of radiators and the impact of integrating nano coolants. Research has found that carbon-based hybrid nano coolants can enhance heat transfer and efficiency by increasing thermal conductivity while CFD helps understand fluid dynamics and thermal behavior within radiators. Overall, the document evaluates how nano coolants and CFD analysis can optimize radiator design and potentially improve sustainability in automotive cooling.
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Seminar Report on Automobile Air-Conditioning based on VAC using Exhaust Heat
Seminar Report on Automobile Air-Conditioning based on VAC using Exhaust Heat
Heat Transfer Characteristics of a Plate Fin Heat Sink with Pin Fins of Vario...
Heat Transfer Characteristics of a Plate Fin Heat Sink with Pin Fins of Vario...
Design and Analysis of Micro Steam Turbine Using Catia and Ansys
Design and Analysis of Micro Steam Turbine Using Catia and Ansys
Conjugate Heat transfer Analysis of helical fins with airfoil cross-section a...
Conjugate Heat transfer Analysis of helical fins with airfoil cross-section a...
Study and Design of Engine Cooling System with Distilled Water as a Coolant f...
Study and Design of Engine Cooling System with Distilled Water as a Coolant f...
Ijri te-03-009 thermal investigation (pressure distribution) on box type cyli...
Ijri te-03-009 thermal investigation (pressure distribution) on box type cyli...
Application of Pinch Technology in Refrigerator Condenser Optimization by Usi...
Application of Pinch Technology in Refrigerator Condenser Optimization by Usi...
Thermal Characterization and Performance Evaluation of CPU Heat Sink Design
Thermal Characterization and Performance Evaluation of CPU Heat Sink Design
A Survey On Heat Transfer Of Air Cooled Internal Combustion Engine Various Fi...
A Survey On Heat Transfer Of Air Cooled Internal Combustion Engine Various Fi...
Validation of Design Parameters of Radiator using Computational Tool
Validation of Design Parameters of Radiator using Computational Tool
Advancements in Automotive Cooling: Computational Fluid Dynamics Analysis of ...
Advancements in Automotive Cooling: Computational Fluid Dynamics Analysis of ...
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Supermarket Management System Project Report.pdf
Supermarket management is a stand-alone J2EE using Eclipse Juno program.
This project contains all the necessary required information about maintaining
the supermarket billing system.
The core idea of this project to minimize the paper work and centralize the
data. Here all the communication is taken in secure manner. That is, in this
application the information will be stored in client itself. For further security the
data base is stored in the back-end oracle and so no intruders can access it.
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Null Bangalore | Pentesters Approach to AWS IAM
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
Applications of artificial Intelligence in Mechanical Engineering.pdf
Historically, mechanical engineering has relied heavily on human expertise and empirical methods to solve complex problems. With the introduction of computer-aided design (CAD) and finite element analysis (FEA), the field took its first steps towards digitization. These tools allowed engineers to simulate and analyze mechanical systems with greater accuracy and efficiency. However, the sheer volume of data generated by modern engineering systems and the increasing complexity of these systems have necessitated more advanced analytical tools, paving the way for AI.
AI offers the capability to process vast amounts of data, identify patterns, and make predictions with a level of speed and accuracy unattainable by traditional methods. This has profound implications for mechanical engineering, enabling more efficient design processes, predictive maintenance strategies, and optimized manufacturing operations. AI-driven tools can learn from historical data, adapt to new information, and continuously improve their performance, making them invaluable in tackling the multifaceted challenges of modern mechanical engineering.
Butterfly Valves Manufacturer (LBF Series).pdf
We have designed & manufacture the Lubi Valves LBF series type of Butterfly Valves for General Utility Water applications as well as for HVAC applications.
Call For Paper -3rd International Conference on Artificial Intelligence Advan...
* Registration is currently open *
Call for Research Papers!!!
Free – Extended Paper will be published as free of cost.
3rd International Conference on Artificial Intelligence Advances (AIAD 2024)
July 13 ~ 14, 2024, Virtual Conference
Webpage URL: https://aiad2024.org/index
Submission Deadline: June 22, 2024
Submission System URL:
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Contact Us:
Here's where you can reach us : aiad@aiad2024.org (or) aiadconference@yahoo.com
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SCALING OF MOS CIRCUITS m .pptx
this ppt explains about scaling parameters of the mosfet it is basically vlsi subject
This study Examines the Effectiveness of Talent Procurement through the Imple...
In the world with high technology and fast
forward mindset recruiters are walking/showing interest
towards E-Recruitment. Present most of the HRs of
many companies are choosing E-Recruitment as the best
choice for recruitment. E-Recruitment is being done
through many online platforms like Linkedin, Naukri,
Instagram , Facebook etc. Now with high technology E-
Recruitment has gone through next level by using
Artificial Intelligence too.
Key Words : Talent Management, Talent Acquisition , E-
Recruitment , Artificial Intelligence Introduction
Effectiveness of Talent Acquisition through E-
Recruitment in this topic we will discuss about 4important
and interlinked topics which are
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
The Network on Chip (NoC) has emerged as an effective
solution for intercommunication infrastructure within System on
Chip (SoC) designs, overcoming the limitations of traditional
methods that face significant bottlenecks. However, the complexity
of NoC design presents numerous challenges related to
performance metrics such as scalability, latency, power
consumption, and signal integrity. This project addresses the
issues within the router's memory unit and proposes an enhanced
memory structure. To achieve efficient data transfer, FIFO buffers
are implemented in distributed RAM and virtual channels for
FPGA-based NoC. The project introduces advanced FIFO-based
memory units within the NoC router, assessing their performance
in a Bi-directional NoC (Bi-NoC) configuration. The primary
objective is to reduce the router's workload while enhancing the
FIFO internal structure. To further improve data transfer speed,
a Bi-NoC with a self-configurable intercommunication channel is
suggested. Simulation and synthesis results demonstrate
guaranteed throughput, predictable latency, and equitable
network access, showing significant improvement over previous
designs
AI in customer support Use cases solutions development and implementation.pdf
AI in customer support will integrate with emerging technologies such as augmented reality (AR) and virtual reality (VR) to enhance service delivery. AR-enabled smart glasses or VR environments will provide immersive support experiences, allowing customers to visualize solutions, receive step-by-step guidance, and interact with virtual support agents in real-time. These technologies will bridge the gap between physical and digital experiences, offering innovative ways to resolve issues, demonstrate products, and deliver personalized training and support.
https://www.leewayhertz.com/ai-in-customer-support/#How-does-AI-work-in-customer-support
Levelised Cost of Hydrogen (LCOH) Calculator Manual
The aim of this manual is to explain the
methodology behind the Levelized Cost of
Hydrogen (LCOH) calculator. Moreover, this
manual also demonstrates how the calculator
can be used for estimating the expenses associated with hydrogen production in Europe
using low-temperature electrolysis considering different sources of electricity
OOPS_Lab_Manual - programs using C++ programming language
This manual contains programs on object oriented programming concepts using C++ language.
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HMT project proposal.pptx
- 1. Thermodynamic analysis of microcontroller cooling using Jet Impingement BY: ANANAY JOSHI (2K20/ME/29) ANANT VOHRA (2K20/ME/32) ANSHUMAN PIYUSH (2K20/ME/39) UNDER SUPERVISION: PROF.(DR) RADHEY SHYAM MISHRA EX-HOD(MECH,PIED,AUTO.) EX-DEAN(O&EA)
- 2. Motivation Being a part of the collegiate Formula SAE team , Team Defianz Racing, it was observed during the testing of our driverless vehicle that the microprocessors were overheating and the cooling fins that the microprocessors came with were inadequate for proper cooling. So, we turned to cooling methods which were small in nature and highly efficient, since keeping the weight of the car for optimal performance as well as the energy drawn out by the cooling system should be minimal. It was during our research we decided to pursue an unorthodox method of cooling microprocessors via Jet impingement.
- 3. Literature Review Narumanchi et al, 2005 ,Modeling Single-Phase and Boiling Liquid Jet Impingement Cooling in Power Electronics Kim et al, 2016, Evaluation of cooling performance of impinging jet array over various dimpled surfaces Zhou et al, 2016, Modular jet impingement assemblies with passive and active flow control for electronics cooling Way et al, 2014, Traction Drive Inverter Cooling with Submerged Liquid Jet Impingement on Microfinned Enhanced Surfaces Montofarno et al, 2014, CPV cells cooling system based on submerged jet impingement: CFD modeling and experimental validation Tejero et al, 2016, Unsteady conjugate heat transfer analysis for impinging jet cooling Morrison et al ,2016, Regeneratively cooled transition duct with transversely buffered impingement nozzles Georgiou et al 2015, Large Eddy Simulation of a cooling impinging jet to a turbulent crossflow Mesahly et al, 2015, Thermal performance of plate fin heat sink cooled by air slot impinging jet with different cross-sectional area Naderipour, S et al , 2016, Mixed convection cooling of a cylinder using slot jet impingement at different circumferential angles
- 4. Initial approach The initial approach will be to take a standard microcontroller available and then prepare its CAD model. After that, testing of the surface temperature of the fins using a heat gun will be conducted to know the extent to which the microcontroller is overheating. Following this, and taking the considerations from the Driverless division, a cooling solution will be designed so as to overclock the CPU in such a way that the temperatures are below maximum. The proposed cooling solution will be designed in Ansys and Pointwise after adequate literature review and testing following which a prototype will be manufactured to corroborate CFD tests.
- 5. The proposed solution would be designed while keeping in mind two different design philosophies, 1) External jet impingement 2) Internal jet impingement The external method will be explored by having a small jet of air flowing from the radiator of the car at extremely high velocity for jet impingement The internal method will explore a vibrating membrane that creates a pressure loss, leading to jet impingement. The membrane will be excited via small solenoids to a very high frequency .