FAR Project G31 (done)

Only 100% sure experts solve it correct complete solutions okk don't use guidelines or ai answers okk will dislike okkk.

University of Babylon Collage of Engineering\Al-Musayab Department of Automobile Engineering Under Grad/Third stage Notes: 1-Attempt Four Questions. 2- Q4 Must be Answered 3-Assume any missing data. 4 تسلم الأسئلة بعد الامتحان مع الدفتر Subject: Mechanical Element Design I Date: 2022\01\25 2022-2023 Time: Three Hours Course 1 Attempt 1 Q1/ Design a thin cylindrical pressure tank (pressure vessel) with hemispherical ends to the automotive industry, shown in figure I below. Design for an infinite life by finding the appropriate thickness of the vessel to carry a sinusoidal pressure varied from {(-0.1) to (6) Mpa}. The vessel is made from Stainless Steel Alloy-Type 316 sheet annealed. The operating temperature is 80 C° and the dimeter of the cylinder is 36 cm. use a safety factor of 1.8. Fig. 1 (15 Marks) Q2/ Answer the following: 1- Derive the design equation for the direct evaluation of the diameter of a shaft to a desired fatigue safety factor, if the shaft subjected to both fluctuated…

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

Handwritten solution required. Strictly don't use chatgpt. If you use chatgpt ,I will report the answer for sure. Mechanical engineering dynamics.

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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…

I need help solving this problem.

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I need answers to questions 10, 11, and 12 pertaining to the print provided. Note: A tutor keeps putting 1 question into 3 parts and wasted so many of my questions. Never had a issue before until now, please allow a different tutor to answer because I was told I am allowed 3 of these questions.

O LeBron or MJ? X April 8, 2020 – B Lecture 13 – Flc x P CIVENG 2004 ( X CIVENG 2004 f (2) Facebook b o LeBron or M. X O Final_Exam_Pra x E Untitled docum x i dib10bmlvqabco.cloudfront.net/attach/k4x223h5u3g1u2/jp1nfmmkpsy79m/k8swrgggfeqt/Final_Exam_Practice_Problem.pdf 10.54 The smooth concrete-lined channel shown in Fig. P10.54 is built on a slope of 2 m/km. Determine the flowrate if the depth is y = 1.5 m. 6 m Concrete 1.0 m 0.5 m 3 m- 11.60 For a trapezoidal shaped channel (n = 0.014 and slope Sh = 0.0002 with vertical to 1.5 horizontal), determine the normal depth for a discharge of 1000 cfs. 20-ft bottom width and side slopes of 1 Consider the flow under the sluice gate of Fig. P10.84. If yı = 10 ft and all losses are neglected except the dissipa- tion in the jump, calculate y2 and y3 and the percentage of dissipation, and sketch the flow to scale with the EGL included. The channel is horizontal and wide. Jump V = 2 ft/s У2 P10.84 6:41 PM O Type here to search E O 4») ENG 21…

this is a practice problem, not a graded assignment

Course Home llege.com/course.html?courseld=17313546&OpenVellumHMAC=1c89e19b153e443490bb4df0da3b2ded#10001 to Review | Constants pour unistur very unu sıyın mm nyurve. Fv = 390 N Sur Previous Answers Mountaineers often use a rope to lower themselves down the face of a cliff (this is called rappelling). They do this with their body nearly horizontal and their feet pushing against the cliff (Eigure 1). Suppose that an 78.6-kg climber, who is 1.88 m tall and has a center of gravity 1.0 m from his feet, rappels down a vertical cliff with his body raised 40.4° above the horizontal. He holds the rope 1.54 m from his feet, and it makes a 20.7° angle with the cliff face. ✓ Correct Part D Figure 1 of 1 What minimum coefficient of static friction is needed to prevent the climber's feet from slipping on the cliff face if he has one foot at a time against the cliff? Express your answer using two significant figures. {—| ΑΣΦ ? fs= Submit Provide Feedback Next > P Pearson Copyright © 2022 Pearson…

Could you please explain where and what is tight side and also how to find 5-9

Question 4 It is required to design a squared, four stroke, twelve cylinder, and spark ignition engine to propel an airplane. The following data can be used to decide some of the engine parameters. The airplane Mach No 0.5 ambient conditions 0.54 bar, 255 K Thrust 5.5 kN The piston Engine Brake power 1000 kW bmep 10 bar Bsfc 0.26 (kg/hr)/kW f 0.05 Engine speed 3000 rpm Calculate 1. Propeller efficiency 2. Bore and stroke dimensions 3. Actual fuel and air consumption 4. Theoretical air consumption 5. Mass of fuel required per week (7 days a week and per day one trip of 5 hrs)

Please give a complete solution in Handwritten format. Strictly don't use chatgpt,I need correct answer. Engineering dynamics

Can someone please help me to answer all of the following questions thank you!!

A Team of Engineers asked for an internal combustion engine to use it in a designed car. Your role is to describe the operation sequence of different types of available engines, explain their mechanical efficiency, and deliver a detailed technical report to show your approach in solving and discussing the following tasks and issues.  You must follow the following steps to help the team:  STEP 1  Describe the operational sequence of four-stroke spark ignition and four-stroke compression ignition engines with the aid of sketches by constructing simple sketch representing the operation and plotting the P-V diagrams for each process during the cycle to show the following:  The input and output heat and net output work The expansion and compression strokes The air-fuel mixture intake and exhaust gasses The spark plug when it is in the active mode The complete cycle of ideal Otto and Diesel cycles that shows the input and output heat and net output work. STEP 2  Explain the mechanical…