ERGY8020- Lab1(5%)_Manual-MS-Word_Version (8865382)

XYZ Company Ltd has consulted your firm Zig-Zag Energy over an intention to generate electricity in Ghana. Being the senior project engineer for Zig-Zag Energy, management has asked you to prepare a detailed technical report in respect to the project. a) Discuss the major factors to take into consideration when consulting on such projects.                                                                                                           A tank containing air is stirred by a paddle wheel. The work input to the paddle wheels is 2000KJ and the heat transferred to the surrounding from the tank is 6000KJ. b) Determine the change in the internal energy of the system                                              There has been a sharp differences between the board of Blue-Blue Energy over which of the energy sources (hydroelectric power plant-HEP and Coal fired plant) is best for power generation. As an energy expert, you were confronted by the debating faction for your opinion. You…

Problem 2: Review the below link, and choose 3 practical examples to solve structural/performance-based issues using finite element product. Discuss what you understand from these examples. Use your own words. https://www.hitechfea.com/fea-projects.html hitech Since Your Partner in Digital Excellence 1992 SERVICES ✓ PROJECTS ✓ » FEA Projects CLIENTS FEA shortens the Design Cycle for Thermal Radiation Detector System for Power Plant BLOG ABOUT US CONTACT US Finite Element Analysis - FEA Projects / Case Studies Please review few of the FEA projects, FEA case studies and FEA work samples that represent the FEA solutions HiTech FEA engineers have provided to our global clientele from different industries. Simulation using ANSYS Professional NLS helps to reduce Product Development Cycle Effective Static Structural Services conducting Structural Seismic Analysis of RTO System Base

ADAMSON UNIVERSITY College of Engineering Civil Engineering Department Answer Sheet Name: Date: Course: Time: 4m 4m 100 t 200 kat

C O O n t e n t Explore some of the projects described by William McDonough (Liuzhou City, Ford River Rouge Truck Plant green roof, Gap San Bruno office, etc). • What became of them? Consider the gap between ambition and reality when it comes to sustainability and sustainable energy generation. Discuss how this gap relates to the perspectives given in the other TED talks as ● well. Do you agree with the presenters' perspectives on the future? • What sustainability factors are they considering (or not) in their assessment of the future?

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00 T R %24 Bb R V qa du/webapps/assessment/take/launch.jsp?course_assessment_id%=_254968_1&course_id%3D 3565256_1&content id= 52826 * Question Completion Status: Attach File Browse Local Files Browse Content Collection QUESTION 2 A company needs to choose one supplier for a particular type of silicon wafer used'in the production of semiconductors. The company has three options. Supplier A sells the silicon wafers for $2.50 per wafer, independently of the number of wafers ordered. Supplier B sells the wafers for $2.40 each but does not consider an order for less than 2,000 wafers. Supplier C sells the wafers for $2.30 each but does not accept an order for less than 3,000 wafers. Assume an order setup cost of $100 and an annual requirement of 20,000 wafers. Assume a 20% annual interest rate for holding cost calculations. a. Which supplier should be chosen to minimize the total annual cost for the wafers, and what is the optimal order quantity? b. If the replenishment lead time for wafers…

As an automotive engineer, your role is to design a petrol engine for SUV car with fourstroke and four cylinder petrol engine. Describe the performance criteria need to beconsidered in detailing out the possible outcome of your spark ignition engine? Write asimple essay and an example of your design calculation to describe the prototype ofyour engine.

COMBUSTION ENGINEERING 1. The following details were noted in a test on a single-cylinder four-stroke oil engine: bore = 150 mm; stroke = 160 mm; speed of engine = 500 rpm; fuel consumption = 0.0475 kg/min; calorific value of fuel = 42,000 kJ/kg; the difference in tension on either side of the brake pulley = 400 N; brake circumference = 2.2 m; length of the indicator diagram = 50 mm; area of positive loop of indicator diagram = 475 mm2; area of negative loop = 25 mm?; spring constant = 0.8333 bar per mm. Calculate: a) The Brake Power in kW b) The Indicated power in kW c) The mechanical efficiency d) The Brake thermal efficiency, in percent kg e) The Brake Specific Fuel Consumption, bkW hr

COMBUSTION ENGINEERING 1. The following details were noted in a test on a single-cylinder four-stroke oil engine: bore = 150 mm; stroke = 160 mm; speed of engine = 500 rpm; fuel consumption = 0.0475 kg/min; calorific value of fuel = 42,000 kJ/kg; the difference in tension on either side of the brake pulley = 400 N; brake circumference = 2.2 m; length of the indicator diagram = 50 mm; area of positive loop of indicator diagram = 475 mm²; area of negative loop = 25 mm?; spring constant = 0.8333 bar per mm. Calculate: d) The Brake thermal efficiency, in percent kg e) The Brake Specific Fuel Consumption, bkW-hr

Why is it important for inventors to value IP at the ideation stage of development? valuation will help the inventor decide if the IP right is commercialisable. an innovative idea will sell irrespective of the cost and price the inventor must declare the estimated value in the patent documentation to establish tangible asset value of the firm

Project 1: Reciprocating/internal combustion engines are widely used as a portable electrical generator in many commercial and industrial applications. You are required to describe the operation sequence of different types of available engines and explain their mechanical efficiency. You have been asked to deliver a detailed technical report and show your approach in solving and discussing the following: 1. By constructing simple sketch, show the properties and characteristics of reciprocating/internal combustion engine of both spark ignition (SI) and compression ignition (CI). You must indicate the following, in case they are existed: a. Piston-cylinder parts, Top dead centre TDC, Bottom dead centre BDC, and Clarence volume. b. Intake vale, Exhaust Valve, Spark plug, Stroke displacement, Bore dimeter. c. Show the complete cycle of ideal Otto and Diesel cycles by means of P-V and T-S diagrams, showing on them the input and output heat and net output work, process type (isentropic,…

Southern Technical University OETC STU Fluid Mechanic/Second Class Basra Technical Collage Thermal Mechanical Engineering Dep. Lecturer/ Farah A. Al-Salam H.W: what is the bulk modulus of elasticity of a liquid which is compressed in a cylinder from a volume 0.0125m' at 80N/cm2 pressure to a volume of 0.0124m' at 150N/cm2 pressure?

Show work Part 1 website: https://ophysics.com/r5.html PArt 2 website: https://ophysics.com/r3.html

Pls.answer thank you! A classroom that normally contains 40 people is to be air-conditioned with window air-conditioning units of 5 KW cooling capacity. A person at rest may be assumed to dissipate heat at a rate of about 360 KJ/hr. There are 10 light bulbs in the room, each with a rating of 100 watts. The rate of heat transfer to the classroom through the walls and the windows is estimated to be 15,000 KJ/hr. If the room air is to be maintained at a constant temperature of 21°C, determine the number of window air-conditioning units required.

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SmartPAK (Smart Backpack) Description:  The SmartPak, a cutting-edge smart backpack, is constructed using high-quality materials such as ballistic fabric, nylon fabric, polyester fabric, and polyurethane foam. These materials are carefully chosen to ensure durability and comfort for the users. Additionally, the SmartPak features water-resistant layers that protect its contents in case of rain or accidents. The SmartPak is designed with several space-saving features and valuable functionality. It incorporates multiple pockets and a spacious main compartment, providing ample storage space for personal belongings. The size and dimensions of the SmartPak vary to accommodate different torso lengths and hip widths. It is available in three sizes: small (42 cm x 64 cm), medium (46 cm x 72 cm), and large (50 cm x 98 cm). To enhance user comfort, the SmartPak is equipped with adjustable cushioned shoulder straps and a padded back panel. These features ensure a comfortable fit and reduce strain…

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Technical graphics are the preferred method for communicating designs during a design process. True False

ASSIGNMENT ABO0UT THERMODYNAMICS

QUESTION 4 1. This question is about the section titled, Airplanes. Which of the following statement is NOT true according to this reading? The design known as "winglets" was shown to reduce fuel use by 5%. How an airplane operates with respect to taxi or take-off has an insignificant impact on the airplane fuel use. C C Jet biofuel is currently expensive and limited in supply. The goal of the Carbon Offset and Reduction Scheme of International Aviation (CORSIA) is

Use the information below to answer the questions that follow. Annual household fuelwood use in Nigeria is 1600 kilograms The percentage of non-renewable biomass is 50% The net caloric value of woody biomass is 10 MJ/kg CO2 produced per MJ of fuelwood is 100 g 1 metric ton = 1,000,000 grams. Price of a carbon credit in California's carbon allowance auctions is $12 a) An improved firewood stove called a Mirt stove saves 25% of fuelwood in the field. Calculate the carbon savings for one year for one household (answer should be in tons of CO2). Your Answer: Answer

Question 3 a) The details of travel time and capacity of different links in a portion of a city road network is as given in Table 1. Assign a traffic volume of 15,000 pcu per hr from node A to node I by multiple route assignment technique. Table 1: Travel time and capacity Link Travel time in minutes Practical capacity in pcu/hr A-B 6000 A-C 5000 A-D 5000 B-F 6000 C-E 5000 D-G 5000 E-H 5000 F-I 6000 G-H 5000 H-I 10000 wwNN 2 2 3 3 3 2 N33 N 2 2

"Design and Fabrication of an Agricultural Spraying Attachment foran Autonomous Rover"we need help in the machine design part of our study, specifically Pump selection, batteryselection, and center of gravity computation.   Rover weight capacity 35 kilo grams (payload)Rover measurements:Wheel distance - 14.5 inches and 8.5 inchesRover platform size (width & length) 14.4 inches x 10.4 inchesHeight- 15.8 inches.     ....help it

O You are running an industrial research study together with your project team to improve energy efficiency in a combustion process. The purpose of the research is to identify the optimum air-fuel ratio for the combustion process in a boiler under varying conditions of air supply and quality of fuel. The study would involve design of experiments, data collection and analysis, simulation of the different variables and validation of the optimum parameters. There is a lot of pressure to improve the energy efficiency as there is a forecast of fuel price rise in the forthcoming month. Based on the CRPE code of ethics, explain two critical precautions which the engineers have to consider before implementation of the data collection process for the industrial experiment. to be taken during the Describe briefly five ethical measures experimentaldata collection in order to ensure validity of results. Explain two precautions to be taken during the report writing on the research study carried out…

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Subject: Air Pollution Formation and Control Do not just copy and paster other online answers