CAE project 3 report

AutoSave STATICS - Protected View• Saved to this PC - O Search (Alt+Q) Off ERIKA JOY DAILEG EJ File Home Insert Draw Design Layout References Mailings Review View Help Acrobat O Comments E Share PROTECTED VIEW Be careful-files from the Internet can contain viruses. Unless you need to edit, it's safer to stay in Protected View. Enable Editing Situation 9 - A 6-m long ladder weighing 600 N is shown in the Figure. It is required to determine the horizontal for P that must be exerted at point C to prevent the ladder from sliding. The coefficient of friction between the ladder and the surface at A and B is 0.20. 25. Determine the reaction at A. 26. Determine the reaction at B. 27. Determine the required force P. 4.5 m 1.5 m H=0.2 30° Page 5 of 5 671 words D. Focus 100% C ЕPIC GAMES ENG 7:24 pm w US 16/02/2022 IZ

Project 2 You are an engineer working in a company that provide compressors for food industry, your manger asked you to do research to investigate the different compressor types along with their applications A. Assess the different types of positive displacement and dynamic compressors available in your company in a simple and brief form so you help clients to determine which type of compressors they will use for their corresponding applications. You will have to discuss the compressor working principle, common application, pressure ratio/operating range, and main advantages and disadvantages. This report should be no more than two pages in length.

Task 1): The quarter-car model of a vehicle suspension and its free body diagram are shown in Figure 1. In this simplified model, the masses of the wheel, tire, and axle are neglected, and the mass m represents one-fourth of the vehicle mass. The spring constant k models the elasticity of both the tire and the suspension spring. The damping constant c models the shock absorber. The equilibrium position of m when y=0 is x=0. The road surface displacement y(t) can be derived from the road surface profile and the car's speed. a) Draw free body diagram (FBD) and derive the equation of motion of m with y(t) as the input, and obtain the transfer function. Body m 1 Suspension Road k Datum level Figure 1 Dynamic Analysis and Control If assume: m=250 kg k=10000, 30000, 50000 N/m c=1000, 2000, 3000 N.s/m b) Plot magnification ratio vs frequency ratio (r=0-4) diagrams for the parameters given above (you can draw the three curves in one diagram for three different k values and do the same for the…

MT345, Monday, 11/01/21, O X B Upload Assignment: In-Class E X us.bbcollab.com/collab/ui/session/join/10611646989f4090a279cd39411071f5 SAMPLE PROBLEM 3-10 (IN-CLASS EXERCISE) A pushrod in the valve mechanism of an automotive engine has a nominal length of 203 mm. If the rod is made of SAE 4140 steel, compute the elongation due to a temperature change from -20°C to 140°C. TABLE 3–4 Coefficients of thermal expansion, a, for some metals, plate glass, wood, and concrete. α Material °F-1 °C-1 Steel, SAE 1020 6.5 x 10-6 11.7 x 10-6 11.3 x 10-6 1040 6.3 x 10-6 4140 6.2 x 10-6 11.2 x 10-6 Structural steel Gray cast iron Stainless steel 6.5 x 10-6 11.7 x 10 6.0 x 10-6 10.8 x 10-6 SAE 301 SAE 430 SAE 501 9.4 × 10-6 5.8 x 10-6 16.9 × 106 10.4 x 10-6 v10-6 MT-345_Ch 03.pptx (91/162)

The title of our study is "Design and Fabrication of an Agricultural Spraying Attachment for an Autonomous Rover" we need help in the machine design part of our study, specifically Pump selection, battery selection, and center of gravity computation I already sent you the image of the rover Rover weight capacity 35 kilo grams (payload) Rover measurements: Wheel distance - 14.5 inches and 8.5 inches Rover platform size (width & length) 14.4 inches x 10.4 inches Height- 15.8 inches. Water tank selection More or less 25 liters *For tank selection we need to justify the size with the center of gravity, proving that is the maximum dimension or liters of the tank because the center of gravity will be higher making the rover prone to toppling Pump selection *Our sprayer design has two nozzles which splits using a tee splitter, we need to find the size of the pump to obtain the same discharge rate of a normal sprayer. A normal sprayer has a 12V pump and a pressure from 0.2 to 0.45 mpa…

HW_5_01P.pdf PDF File | C:/Users/Esther/Downloads/HW_5_01P.pdf 2 Would you like to set Microsoft Edge as your default browser? Set as default To be most productive with Microsoft Edge, finish setting up your Complete setup Maybe later browser. (D Page view A Read aloud V Draw 7 Highlight 2 of 3 Erase 5. Two cables are tied to the 2.0 kg ball shown below. The ball revolves in a horizontal circle at constant speed. (Hint: You will need to use some geometry and properties of triangles and their angles!) 60° 1.0 m 60° © 2013 Pearson Education, Inc. (a) For what speed is the tension the same in both cables? (b) What is the tension? 2. 2:04 PM O Type here to search C A 2/9/2021 (8)

Experiment 1 The Performance of Syringe Injection Pump Experiment object: Knowledge of the performance of the syringe injection pump and its calculations Syringe injection pumps are used for the slow injection of drugs. These devices are also used for injection of blood components, such as plasma. Figures below illustrate the syringe injection pump and its parts. All fusion syringe pump systems have a single lead screw threaded through a pusher block. The pusher block moves when the lead screw turns. The two guide rods keep the pusher block horizontal and perfectly perpendicular to the lead screw. The block- release button disengages the pusher block from the lead screw. Move the pusher block to a new position by holding down the button. Releasing the button will lock the pusher block back in place. Place the syringes on the syringe-holder block in the v-shaped grooves, or channels, and hold securely using syringe clamps. It may be used one or more syringe channels. The safety collar…

Experiment 1 The Performance of Syringe Injection Pump Experiment object: Knowledge of the performance of the syringe injection pump and its calculations Syringe injection pumps are used for the slow injection of drugs. These devices are also used for injection of blood components, such as plasma. Figures below illustrate the syringe injection pump and its parts. All fusion syringe pump systems have a single lead screw threaded through a pusher block. The pusher block moves when the lead screw turns. The two guide rods keep the pusher block horizontal and perfectly perpendicular to the lead screw. The block- release button disengages the pusher block from the lead screw. Move the pusher block to a new position by holding down the button. Releasing the button will lock the pusher block back in place. Place the syringes on the syringe-holder block in the v-shaped grooves, or channels, and hold securely using syringe clamps. It may be used one or more syringe channels. The safety collar…

Version #2   Describe the situation using a diagram: Contact Push/Pull Interaction 4   Write the narrative:   During the contact push/pull interaction between the hand and the cart kinetic energy is transferred between them. The type of energy that changes in the two interacting objects is always the same as the type of energy that is transferred, so this means that the kinetic energy of the hand decreases while the kinetic energy of the cart increases. Since the cart was at rest to start with, this increase of kinetic energy means that it starts to move.      Which criterion (accuracy, completeness, or clarity and logical reasoning) is not satisfied by this explanation? Briefly explain why you think so.

Can you please answer quickly What is the purpose of the problem called kinematic problem in robotics? Finding the position of the robot's joint variables when the robot's end function is posedFinding the position of the robot end function when the joint values of the robot are givenFinding the rate of change of the robot end functionalist's pose given the speed of the robot's joint variablesFinding the speed of the robot's joint variables when the speed of change of the robot's end function's pose is given

arrow_forward   Question PROBLEM The diameter of two pulleys are (0.3m)and (0.2m), center distance (1m).if we use open belt drive. Determine: 1- the length of V-belt (2ß  = 60°). 2- the contact angle between belt and smaller pulley. 3- the horse power, if the smaller pulley turn with speed (400r.p.m) and the tension force in tight side (T1=900N), coefficient of friction ų=0.3 4- the speed of large pulley.

1. Design a crank-rocker linkage that will move the rocker link between two extreme positions 45 de apart. The rocker should take twice the time to moving in one direction that it takes moving in the other. somyb\\; eqrad no malieb uroy dont elle est sor oldnoba mare ono mol foque (do iliw now wodor 00. aasbois.oved nov 2. If the fourbar linkage designed in question 1 is non-grashof, list two ways in which you would alter the design so that the crank is able to rotate.

Write the problem statement  state given conditions and/ or a diagram  draw your Free Body Diagram (FBD) a) Establish coordinate axis (x,y,z) b) Draw the outlines shape, free from constraints and connections  c show all forces and couple moments acting on the particle or body  list useful equations variables and or constrains on the system  conduct Analysis  conclusion : either a sentence answering the intital  question or solution

You are watching a live concert. You can also find the concert streaming live on Spotify. About how far must you stand from the stage in order for the live concert and the live stream to be perfectly in sync? HINT: Assume the radio signal (Spotify) has to travel all the way around the Earth. circumference of the Earth (average): 40,041,000 m Speed of sound: 345 m/s Speed of light: 300,000,000 m/s

Aim: To conduct a full kinematic analysis and calculate dynamic reaction forces in a linkage mechanism, calculate instantaneous torque, required to drive the mechanism and to present the results of the case study in a clear reporting format. Introduction: Figure 1 shows a pumpjack operating at an oil well. Its representation as a linkage is also shown in Figure 1. The pumpjack is driven by a motor attached to crank OA. A constant torque T is applied to the crank and the crank rotates at a constant angular velocity ???. A force P is applied vertically downwards at the end of the walking beam BD, which has its centre of mass at point G. To design the mechanism, a careful kinematic analysis of the mechanism needs to be conducted. To avoid mechanical failure and to provide adequate support to the mechanism, the engineer needs to analyse the reaction forces in the joints. Masses of links OA and AB are assumed to be smaller in comparison with the mass of BD and are ignored in the analysis.…

Draw and discuss the FBD for the following system. • Label all forces and directions. • How many unknowns are there? (Remember, an unknown does not have to be a force. It can also be a dimension, angle, etc.) • How many equilibrium equations can you create? • Is there enough information to polve for the unknowns? Explain. C Draw ring A as your particle. 2 m m = 12 kg KAB = 300 N/m

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.

please send handwritten solution Q4 part c

Problem 1: You have been hired to design a family-friendly see-saw. Your design will feature a uniform board (mass M=10 kg, length L = 3.7 m) that can be moved so that the pivot is a distance d from the center of the board. This will allow riders to achieve static equilibrium even if they are of different mass, as most people are. You have decided that each rider will be positioned so that his/her center of mass will be a distance xoffset ;= 17 cm from the end of the board when seated as shown. You have selected a child of mass m = 29 kg (shown on the right), and an adult of mass m2 = 62 kg (shown on the left) to test out your prototype. Xffset Xoffset Part (a) Determine the distance in meters. d = Part (b) Determine the magnitude of the force exerted on the pivot point by the see-saw while in use in newtons. EN = sin() cos() tan() 7 8 9 HOME cotan() asin() acos() E 4 atan() sinh() acotan() * 1 2 cosh() tanh() cotanh() + - END Degrees Radians BACKSPACE CLEAR DEL Submit Hint Feedback I…

Through appropriate sketching, determine the types of grippers or tools, which is most suitable for the following tasks: i. Transfer of a fragile oval-shaped vase. ii. Transfer of a carton/box of chicken eggs. iv. Transfer of a car chassis made from aluminum material. ii. Transfer of a cylindrical butane gas tank. Discuss and justify the factors to be considered during the selection of the end-effectors. Provide a sketch of the design and make necessary assumptions.

The instructions and question are provided below: 1. Draw a sketch of the situation, label initial and final positions and times. 2. Draw a loop and identify objects in the system and objects in the environment 3. Draw an energy-bar chart for the initial and the final situations 4. Write down the work-Energy equation Kf +Ugf+Usf+DeltaEth = Ki +Ugi +Usi +W 5. Solve for "To Find/ Unknown " quantities 80. ||||| INT In a physics lab experiment, a spring clamped to the table shoots a 20 g ball horizontally. When the spring is compressed 20 cm, the ball travels horizontally 5.0 m and lands on the floor 1.5 m below the point at which it left the spring. What is the spring constant?

Topic: Grashof's Law - Four Bar Linkage MechanismWhat are the different links and how to identify which is which?Please watch this video for reference: https://www.youtube.com/watch?v=h8bz4ni6mdY&t=145s

Course: Statics For Mechanical Engineers Chapter: Ch4 ( Force SystemResultants )

Classify the structure below as determinate or indeterminate and what degree of indeterminacy. Statically determinate Statically indeterminate - 1st degree Statically indeterminate - 2nd degree Statically indeterminate - 3rd degree

Course: Statics for Engineers Chapter: Ch5 ( Equilibrium of aRigid Body ) * A free-body Diagram must be included with the solution *