Need to write CONCLUSION in one page 350 words exact words based on the report attached Important points to be considered while writing the conclusion part - 1. The conclusion will
focus on the results and discussion, So when you write the conclusion focus your words on discussion and results 2. In the beginning of conclusion write summary what has been done in the experiment, Then start write the conclusion 3. Write it in a new page, DO NOT WRITE in the report attached 4. No equations will be there in conclusion, only words 5. Make sure it's conclusive/nIntroduction: A mechanism describes the process in which an input is used to redirect the flow of energy between components. In mechanical construction, it's the means employed to transmit and modify motion in any assemblage of mechanical parts (Tikkanen, 2009). The primary characteristic of a mechanism is that all components are restricted to limited range of motion. The specific range of motion is determined by the arrangement of the parts as well as the total number of parts connected. The Scotch Yoke mechanism has many diverse applications to engineering for example, control valve actuators in high-pressure gas and oil pipelines (Gupta, 2022). The Scotch Yoke mechanism is also commonly used for internal combustion engines, notably the Bourke combustion engine. The Bourke engine was engineered in the 1920s by Russell Bourke to improve the common two stroke engine at the time. The engine depended on a scotch yoke mechanism to create perfectly driven sinusoidal piston acceleration. Due to the unique structure, the pistons spend an increased time at top dead centre than the other engines, and because the engine doesn't require oil to be mixed in with the fuel, there is no concern for fuel contamination. However, due to World War II, insufficient experimentation and poor health of his spouse, the engine never came to fruition. One of the main advantages of this mechanism is that it does not create any lateral forces on the slider or piston while active. The reason why this is significant is that it drastically reduces friction between components reducing vibration and wear of the parts increasing its durability (V. Arakelian et al., 2016). The scotch yoke mechanism can be used to convert linear motion to rotational motion and is effectively an inversion of the double slider crankshaft. The scotch yoke mechanism is an example of a reciprocating mechanism, essentially performing simple harmonic motion (Beardmore, 2020). The Scotch Yoke mechanism as previously mentioned is used predominantly for internal combustion engines. The reason for this is because the Scotch Yoke mechanism changes the combustion parameters of the engine making the necessary calculations to balance the engine much simpler, without any additional cost (Rosenkranz and Watson, 1995). The mechanism introduces no secondary forces which translates to precise sinusoidal motion of the pistons enabling the calculation of counterbalancing to be considered trivial (Close et al., 1994). The mechanism analysed in this experiment consisted of a slider which was linked to a sliding yoke which rotates about a fixed point, effectively converting linear motion of the slider to rotational motion in the yoke. In an ideal world, all the energy used to move the slider would be put into the yoke, however, some energy is wasted on thermal from friction between components and some sound due to inadequate lubrication during testing./nAim: The main aim of this experiment is using kinematic equations and applying it to a simple Scotch Yoke mechanism. Data will be determined experimentally and will be analysed computationally to create graphs to display our findings. Using a rotatory input (to create an angular displacement, velocity, and acceleration) that is then converted to an output of linear motion, data can be collected and compared to software containing a mathematical model of the mechanism. Objectives: Use kinematic software and determine loop equations to produce graphs of displacement, velocity, and acceleration output against the angle of crank input • Use experimental results to produce graphs of displacement p2, velocity, and acceleration against angle q • Carry out a parametric study by varying a parameter and producing three more graphs of displacement, velocity, and acceleration • Analyse the data acquired from the lab and the graphs produced Produce a conclusion from the evidence of data and graphs created during the practical and analysis