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determine 1) the maximum stress in the bar if P=9kN. 3.0 3.2 2.8 WW 2.6 3.0...
1) For the loading of the beam shown below, determine the maximum normal and shear stress at the wall if Kt for bending is 2.7 and K, for torsion is 2.3 If we use a steel with an Sy 600 MPa, what is the "safety factor" if we only consider the maximum normal stress? Notice the bending moment, start with a cross product to determine the moment at the wall. The vector R-[0.25,0,0.3] in meters 200 mm 25-mm-dia. round rod...
Please label peaks from H-NMR spec. The molecule is Secbuytlamine -3.0 L12 -2.8 -2.6 -2.4 -2.2 2.0 F1.8 1.6 F1.4 -1.2 1.0 0.8 F0.6 F0.4 F0.2 www.-o.0 -0.2 13 12 11 10 8 7 6 5 4 2 f1 (ppm) 460-
5. Find Rp from the I-V characteristics shown below. 4.0 3.8 3.6 3.4 Infinite Rp 3 32 3.0 2.8 2.6 2.4 2.2 2.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Voltage (V)
To give you more practice with analyzing NMR spectra, match each of the following 'H-NMR spectra to one of the five possible compounds (structures below). Assign the NMR peaks to their respective hydrogens. Possible compounds: CH2. (H3 diethyl malonate p-ethylanisole OH 3-methylbutanal 1-pentene 1-propanol 6.0 2.0 4.8 4.6 4.4 4.2 4.0 3.8 3.6 3.4 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 ppm a. 1.80 1.70 1.60 1.50 1.40 1.30 3.0 ( 2.0 | 2.0 2.32...
The following data were obtained from a 14ft (drill length) core in shale with discontinuities-bedding surface and high angle joints. Measurements are in inches (in) 5.7 1.3 0.5 1.1 5.3 1.3 3.4 0.3 2.0 4.3 3.2 1.2 2.3 2.9 2,8 3,2 1.2 1.2 3.0 6.2 2.9 6.4 2.6 2.6 3.5 1.0 0.5 1.1 6.8 0.3 0.9 1.7 2.1 5,9 0.9 2.0 0.5 3.1 2.3 4.1 4.2 2.2 2.8 4.3 2.0 4.4 4.5 3.6 0.5 2.1 Calculate the core loss (15...
Draw and name the molecule for the following 3 H-NMR. CsH100 3.0 2.8 2.6 " 1.4 1.2 1.6 0.8 0.6 PPM C4H8O2 зн 1.0 PPM 0.5 C3H6O2 H
Use only Minitab if you won't use Minitab leave it for another person to work on it please. The breaking strengths of carbon fibers, which are used in fibrous composite materials, were measured by randomly selecting samples of 5 fibers. See attached data spreadsheet contains the data. a. Form an x-bar/R chart. b. Based on your answer to part a, would you say that the process is in control, or 1. not? Explain your answer. Also, discuss anything unusual that...
2. The following are data for thickness (in cm) of tree bark, obtained from a SRS. Let's assume 1.3 cm for the population. that σ 3.0 3.2 1.7 0.3 2.4 2.6 2.7 1.5 2.0 3.1 0.2 2.2 3.6 3.2 4.0 1.3 3.2 2.3 2.7 1.4 1.6 (a) (4 points) Make a histogram of the data. Is there evidence against the conjecture that the data comes from a Normal distribution? (b) (4 points) Construct a 96% confidence interval for the mean...
2) Assume the small end of the part shown below has a basic bore diameter of 0.25 Inches. We want to assemble the part with a pin with a basic shaft diameter of 0.25 inches, ensuring that the fit between the two parts is a running fit. If we determine that the optimal clearance between the two parts is 0.0009", but no larger than 0.0017", what Class fit would you specify on the drawing? Also calculate the minimum and maximum...
please show all work 2. (12 pts) A shaft w ith a step in diameter is made of SAE 1045 steel. It is required to withstand 107 cycles kN. The shaft has 2(a), di 25 mm, d2-30 mhm, and ρ :0.625 mm. Use Peterson's fitted on (equation below) for a value of a. Modification factors shall be applied for the following of an axial force amplitude P, 16kN applied along with a mean force of Pm dimensions, as in Figu...