Draw three arbitrary orientations of link AB.i. e. A1B1, A2B2, A3B3
Given the three four-bar ee positions of the rigicd guide the mechanism through the three positio...
Design a 4-bar linkage that can put the coupler link AB in the three positions shown in the figure below. The length of AB is 1.25 cm. The numbers beside A1, A2 and A3 are the coordinates of pin A in the three precision positions. You will probably find it helpful to scale the drawing to a more convenient size to work on. Submit your drawing of the designed mechanism (showing it drawn clearly in all three positions as well...
In the drawing, AB is 1.25 cm. Use A and B as circle points, and design a four-bar linkage to move its coupler through the three positions shown. Use Grashofs equation to investigate the motion. в, Aj (2, 3) B2 02-45 42 (2, 1) A1 (0,0), θι-ο In the drawing, AB is 1.25 cm. Use A and B as circle points, and design a four-bar linkage to move its coupler through the three positions shown. Use Grashofs equation to investigate...
For the double-slider mechanism shown in the figure below, assume AO2 2 m, AB : 7 m, C): 8 m, and D,-240°. Determine the position of point B, using the 10 m, AC 4 m, BC 1. Graphical method: number and label all the steps, possibly use a compass and protractor. (Choose any convenient scale, say 1 cm in your drawing corresponds to 1 m in reality) 2. Analytical method (i.e., use complex-algebra) Hints: Start numbering all links, labeling all...
1. A. Name the three planes and the positions they each describe to identify a unique position in the human body. B. Name the two major ventral body cavities plus the major organs found in them. C. Name the cavities that the heart and lungs reside in. D. Finally, list the six levels of organization in nature. 2. A. Describe the three components of an atom in terms of charge and location. Define atomic mass and atomic number. B. For...
Figure 1 shows the layout of countershaft used to transmit power to a blower through a pulley drive (4-5). Pulley (driving sheave) 4 has a diameter of 125-mm and pulley (driven sheave) 5 has a diameter of 75 mm. Pulley 5 is mounted vertically below pulley 4 (as shown in the figure). Belt tension on the loose side is 20% of the tension on the tight side. A power of 7.5 kW is transmitted via the gear set (2-3) from...
I need help to write a nice introduction for experiment 6 please ( no hands write ) typing Thank you HEAT TREATMENT OF STEELS EXPERIMENT 6 EXPERIMENT 6 HEAT TREATMENT OF STEELS THEORY The Effect of Cooling Rate One of the most convenient methods for controlling the properties of a given steel, i.e., a steel whose composition is already fixed, consists of austenizing the steel and ten cooling to room temperature at some predetermined rate. A variation of cooling rates...
Project 1 – Classes and Top-down Design Overview Software development projects using the object-oriented approach involve breaking the problem down into multiple classes that can be tied together into a single solution. In this project, you are given the task of writing some classes that would work together for providing a solution to a problem involving some basic computations. Learning Objectives The focus of this assignment is on the following learning objectives: • Be able to identify the contents of...
First, read the article on "The Delphi Method for Graduate Research." ------ Article is posted below Include each of the following in your answer (if applicable – explain in a paragraph) Research problem: what do you want to solve using Delphi? Sample: who will participate and why? (answer in 5 -10 sentences) Round one questionnaire: include 5 hypothetical questions you would like to ask Discuss: what are possible outcomes of the findings from your study? Hint: this is the conclusion....
Need help with comprehensive project (PLEASE MAKE SURE CHECK TOTALS ARE CORRECT) TIA!!! T- Accounts Adjusted Trial Balance Income Statement Statement of Retained Earnings Balance Sheet Closing Entries Post-closing trial balance Read ALL instructions before getting started! ABC Corporation is a new company that buys and sells office supplies. Business began on January 1, 2016. Given on the first two tabs are ABC's 12/31/16 Unadjusted Trial Balance and a list of needed adjustments. 1. Make all 12 adjustments on the...
Title: Partners Health Care Systems (PHS): Transforming Health Care Services Delivery through Information Management According to government sources, U.S. expenditures on health care in 2009 reached nearly $2.4 trillion dollars ($2.7 trillion by the end of 2010).[1] Despite this vaunting national level of expenditure on medical treatment, death rates due to preventable errors in the delivery of health services rose to approximately 98,000 deaths in 2009.[2] To address the dual challenges of cost control and quality improvement, some have argued...