06_Ship_strength

Hello! I am looking for the maximum load rate capacity of this aluminum platform. thank you!

Stiffness of a helical spring decreases with increase in deflection Select one: O True O False

Pls. Answer thank you!

Part D - Present the equations of motion for the system, including the rate of change of deflection. Make sure to simplify your equations as much as possible.

please send handwritten solution for Q3 part a

26 TAKE, TT =314, 9= 9 M=74-8 kg After your strenuous walk to the Rankine building, you decide to take the lift to the sixth floor. You enter the lift at tau 4,8 s with a load corresponding to your total mass (vettheallective haine) if you now consider a force applied due to gravity acting on you, with the spring stiffness of the lift cable being k 79703 N/m, the damping coefficient of the lift c 4760 Ns/m and the mass of the lift without any occupants of 811 kg, so that the deflection can be described as - 很 (t-7)-tan x(t) = What is the damped frequency (in radians/second) of the lift after you enter it? Answer Calculate the deflection when and walt -r)- tan Answer Q8 What would be the deflection at

Please show work

- Please Provide Free Body Diagrams and Kinetic Diagrams.- Please state all equations in variable form first before substituting values for the variables.- Please show EVERY step of the solution, including all steps necessary to solve systems of equations.- once answered Correctly will UPVOTE!!

B. PROBLEM ON TOPIC "COLUMNS": A round steel rod made of AISI C1020 as rolled is to support a load of 10,500 lbs. Let L= 40 inches, both ends are fixed. If loading is gradually repeated in one direction with mild shock (static approach), determine the following: 1. Diameter using Euler's formula: 2. Diameter using Johnson's formula: 3. What diameter are you going to use and why? Selected Dia.: Why? Answer: Answer: 4. How much load can be applied in kips before buckling occurs on the preferred size in item 3? Answer:

B7

Please solve and include units in each step. Your work and solution will be appraciated much. Thank You!

12 cm 17 cm 15cm 5cm 1. Structure analysis of the window opening mechanism of my office in the pic: a.Number of moving members? b.Number of low pair? c.Number of high pair? d.Degree of Freedom calculation Equation? Results? 2. Draw the Kinematic diagram of the mechanism in the pic a.Mark the force with or without considering friction (redraw the kinematic diagram then mark them)? b.Mark the pressure angle and transmission angle with the similar position on the pic. Mark dead-point location with dash line (redraw the kinematic diagram then mark them)? 3. Motion analysis with Analytical solution a. write down the math equation of the motion of slider with thecondition: the15cm link has the constant velocity =1 rad/s. b.Displacement of the slider? c.velocity of the slider? d.acceleration of the slider? 4. Coding with matlab Coding:?| 5. a.Results by figures plotted with matlab:? b.Displacement of the slider.? c.velocity of the slider: ? d.acceleration of the slider?

I Review Learning Goal: Part A- Vertical impact To calculate displacement and stresses due to vertical and horizontal impact loads. A 10-kg block is dropped from 1.5 m onto the center of a simply supported beam with a length 3 m. The beam has a square section with side length 6.5 cm. The material has E = 200 GPa . What is the maximum deflection? When an object strikes a structure that responds by deforming in linear elastic fashion, the object comes to rest when the structure has undergone maximum deflection. At that moment, the structure's strain energy must equal the sum of the energies before the impact, including both the object's kinetic energy and its gravitational potential energy. Express your answer with appropriate units to three significant figures. > View Available Hint(s) When an object falls from rest onto a structure, the object's gravitational potential energy is converted into strain energy in the structure. The total strain energy in the structure at the point of…

Help!!! Please answer all Correctly!!! Please

EST-C Insert Page Layout References Mailings Review View Calibri (Body) 20AA 三 ab BIU abe x, x Aa 三 t Painter Font Paragraph 2.Determine V&M equations and diagrams 2500 lb M35000 lb.ft B. 6" 3" Ay Dy V diagram M diagram 14 Words: 96 e Type here to search 31

1Gmail Copy of mom it for. Maps Old Telephone Ima. Preview attachmen.. Cami Uploads Sylvanus Gator - Mechanical Advantage Practice Sheet.pdf 5. *** A force of 75N is applied to a nutcracker to crack open a walnut. If the MA of the nutcracker is 5, what is the force the nutcracker applies to the walnut? Force =

The material is a spring wire has a shear modulus of 1.2 x 107 lbf/in2. The maximum allowable stress under design conditions is 50,000 lbf/in2. The spring index is 7. Assume the maximum stress is experienced when a 700 lbm objects falls from a height of 46 in above the tip of the spring, impacts squarely on the spring, and deflects the spring 10 in. Determie: 1. The minimum wire diameter is most nearly A. 0.58 in B. 0.88 in C. 1.4 in D. 1.8 in 2. The mean coil diameter is most nearly A. 8.6 in B. 10 in C. 13 in D. 16 in 3. The number of active coils is most nearly A. 8 B. 11 C. 12 D. 14

Rotational Motion Q8: please answer each part and explain each step and reasoning

need help with this review question Engineering of materials

TOPIC: Machine Design Multiple choice Note: Please also provide a solution that proves the correct answer.

Deflection of a helical spring increases with decrease in stiffness Select one: True False

please wright by hand

Title The dimension of the mating nut is selected according to which parameter of the bolt? (a) d Description The dimension of the mating nut is selected according to which parameter of the bolt? (a) d (b) d2 (C) d, (d) d/p A preloaded bolt carries a fluctuating axial load varying from 0 to F. Assuming the criterial area of the bolt İs Ac, the stiffness of the bolt and the connected member are kp and km, respectively. Decide on the stress amplitude.

TOPIC: Machine Design Multiple choice Note: Please also provide a solution that proves the correct answer.

machine design