cam design use polynomail 8-46 Design a double-dwell cam to move a follower from 0 to 50 mm in 75, dwell for 75° 4fall 50 mm in 75°, and dwell for the remainder. The total cycle must take 5 s. Use...
1. (40 points) A double-dwell cam is to move a follower from 0 to 2" in 120°, dwell for 80°, fall in 90 and dwell for the remainder. The total cycle is 5 seconds. Using cycloidal motion for the rise and 3-4-5 polynomial motion for the fall, find the follower displacement corresponding to the cam angle 0 at 90°, 180°, 230° and 320 respectively. Also find the maximum actual acceleration (in inch/sec2) during the entire motion cycle. 1. (40 points)...
Cam Design ProblemDesign a double-dwell cam to move a follower (roller-type) from 0 to 150 mm in 80◦, dwell for 90◦, fall 150 mm in 80◦, and dwell for the reminder of the cycle. The total cam cycle takes 10 sec. Consider an application in which vibrations must be minimized. Assume that the pitch radius, Rp = 500 mm, the cam-follower has zero eccentricity, ε = 0, and the roller raduis is Rf =50 mm. Any other parameters may be...
A translating cam-follower is to be designed for a Rise-Dwell-Fall-Dwell (RDFD) application in which vibrations must be considered. The cam is to move the follower from 0 to 35 mm in 70°, dwell for 100, fall back to 0 mm in 80°, and dwell for the remainder of the cycle. In addition, the cam must rotate at an angular velocity of 60 RPM. The position (s), velocity (v), and acceleration (a) curves during the rise period are defined by the...
Design a rise-fall-dwell cam-follower motion profile that will rise from 0 to 7 mm in 0.5 seconds, then fall for 0.5 seconds back to 0 mm, and then dwell for 1 second. Note that this produces a symmetric rise-fall curve. There should be no overshoot, and the motion should be relatively smooth. Your final follower motion profile s(θ) should be in terms of cam angle θ.
please help Create a MATLAB code to solve the following problem using the cycloidal displacement method discussed in the notes. Generate the SVAJ plot, and be sure to label each plot. Design a double-dwell cam to move a follower from 0 to 2.5 in in 60 deg, dwell for 120 deg, fall 2.5 in in 30 deg and dwell for the remainder. The total cycle must take 4 sec. Plot the s vaj diagrams.
Create a MATLAB code to solve the following problem using the cycloidal displacement method discussed in the notes. Generate the SVAJ plot, and be sure to label each plot. Design a double-dwell cam to move a follower from 0 to 2.5 in in 60 deg, dwell for 120 deg, fall 2.5 in in 30 deg and dwell for the remainder. The total cycle must take 4 sec. Plot the sv aj diagrams.
Formation of Product by ACE 10 S] (mM) 4 2 0.5 t (min) 50 100 150 200 250 300 Each curve represents sets of three identical reactions. All sets use the same amountof enzyme, but different initial substrate concentrations labelled on the right. None of these reactions involve an inhibitor. A Lineweaver-Burke, or double reciprocal, plot needs 1/[S] and 1/v for the X and Y axes, respectively. Eq. 7-5 states that v changes during the experiment. d[P] dt , or...
a. Find the FV of $1,000 invested to earn 10% annually 5 years from now. Answer this question by using a math formula and also by using the Excel function wizard. Inputs: PV = 1000 I/YR = 10% N = 5 Formula: FV = PV(1+I)^N = Wizard (FV): $1,610.51 Note: When you use the wizard and fill in the menu items, the result is the formula you see on the formula line if you click on cell E12. Put the...
1. According to the paper, what does lactate dehydrogenase (LDH) do and what does it allow to happen within the myofiber? (5 points) 2. According to the paper, what is the major disadvantage of relying on glycolysis during high-intensity exercise? (5 points) 3. Using Figure 1 in the paper, briefly describe the different sources of ATP production at 50% versus 90% AND explain whether you believe this depiction of ATP production applies to a Type IIX myofiber in a human....