BPR130_CH08-2_Test

What material is being specified by this section line pattern? (Refer to Figure 6-2.)

161 About industrial piping HOW ARE SIZING CALCULATIONS MADE FOR THE DEFINITION OF SPRING SUPPORTS?

017 ABOUT INDUSTRIAL PIPING WHEN TO USE SPRING SUPPORTS WORKING UNDER COMPRESSION OR UNDER TRACTION?

1. What best describes this print? * A. Casting B. Forging C. Welding D. Machining 2.  There are GD&T Feature Control Frames on the Print. Check the types that apply. * Flatness Parallelism True Position 3. What company specification number is given to the material for this part?

a-c explained fully please thanks!

Task 2 The company is also interested in expanding its production capability into composite based products. You have been asked to identify typical products manufactured using selected composite processes and then describe how the properties of the composite make this a suitable process for the product. Briefly describe the process and then identify at least one type of product which can be manufacturing using this process. Then describe the properties that make the composite and process suitable for that application. · Manual and automated layup · Filament winding · Pultrusion · Resin Transfer Moulding

26)

Subject : engineering design - DFMA

The beam has a rectangular cross section and is subjected to the loading shown. Determine the state of stress at point B. Take F₁ = 390 lb, F₂ =540 lb (Figure 1) Figure F₂ F₁ 1.5 in. 2 in. 1.5 in. 10 in. B KI 1 of 1 7 Part A Find 0. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive in case of tension. 4 0₂ = Submit Part B 0 μA Value Request Answer Units ? Find Oy: Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive in case of tension. ?

P5

Based on the table below, which of the statements below is/are correct regarding the 3D printing process shown in the schematic? Z AXIS X AXIS YAXIS LEGEND A: Extruder B: Nozzle C: Printed part D: Hot plate E: Filament Table 15.2 Melting and Glass Transition Temperatures for Some of the More Common Polymeric Materials Material Polyethylene (low density) Polytetrafluoroethylene Polyethylene (high density) Polypropylene Nylon 6,6 Polyester (PET) Poly(vinyl chloride) Polystyrene Polycarbonate Glass Transition Temperature [°C (°F)] -110 (-165) -97 (-140) -90 (-130) -18 (0) 57 (135) 69 (155) 87 (190) 100 (212) 150 (300) Melting Temperature [°C (°F)] 115 (240) 327 (620) 137 (279) 175 (347) 265 (510) 265 (510) 212 (415) 240 (465) 265 (510) a. This process is best suited for the low volume production of tubes, bars and beams due to the nature of the extrusion process b. Manufacturing a thermoplastic HDPE hose with an extrusion nozzle heated to 175C is possible with this process □c. You can…

Task 1 The company is interested in expanding its production capability into ceramic based products. You have been asked to identify typical products manufactured using selected ceramic processes and then describe how the properties of the ceramic make this a suitable process for the product. Briefly describe the process and then examine which types of products which can be manufactured using this process. Then describe the properties that make the ceramic and process suitable for that application. · Ceramic Sintering · Ceramic Hot Pressing · Chemical Vapour Deposition · Reaction Bonding process

Solution 1: Ergonomic Assessment and Improvement. An ergonomic assessment of Paula's workstation could identify areas where adjustments could be made to reduce strain on her wrists. This could include adjusting the height of the workstation, providing wrist supports, or changing the design of the tools she uses. The strength of this solution is that it directly addresses the physical strain causing Paula's discomfort. However, the weakness is that it may require investment in new equipment or tools, and the effectiveness will depend on the specific changes made. Solution 2: Job Rotation. Paula could be rotated between different tasks more frequently, reducing the amount of time she spends on tasks that strain her wrists. This could also include training other workers to perform the welding and gaging operations, allowing for more flexibility in task assignments. The strength of this solution is that it reduces the repetitive strain on Paula's wrists. The weakness is that it requires…

Multiple-Choice Questions The lesson presented a futuristic project for printing structures on the face of the moon. What element functions as support material for the printing of these structures? A. Lunar sand sprayed with binding material B. Carbon fiber scaffoldings Inflatable structure C. D. No support material is required What is the part of 3D printing in tissue engineering? A. Printing a live tissue B. Prototyping the tissue C. Simulating the tissue function D. Printing artificial scaffoldings to grow the tissue on Which attribute of 3D printing may become an advantage over other fabrication methods for printing fully functional electronic devices? Select all correct answers. A. The ability to easily interlock different parts B. The ability to print multiple materials C. Printing accuracy D. Printing speed The case study presented "Genie" - an experimental food printer. What are the advantages of "printing" dry edible ingredients over using wet mixtures and pastes? A. Easier…

33) (USCS units) What's the increase in length of a steel bar whose length 100ft, if the bar is heated from a room temperature of 70°F to 480°F. Use table 4.1 for reference. Round to the nearest 1000th of an inch. Note: Watch your units

I need help solving problems 10, 11, and 12 pertaining to the print provided.

Which of the following are achieved by post printing processing? Select all correct answers. A. Smoother feel B. Higher durability C. Antimicrobial resistance D. Color What is the reason most 3D printed products do not have a smooth finish after coming out of the printer's tray? A. Printing file size and model resolution B. The layering fabrication method C. The material attributes D. The interaction with support materials Which of the following are post processes that can be applied on 3D printed objects? A. Sand paper polishing B. Lacquering C. Metal coating D. Thermal treatment What does Distress and Patina post processing aim to achieve? A. Product smoothness B. Product sturdiness C. Glossy finishing D. Antique/vintage look and feel