Three Pieces of Rectangular Martensitic Steel Bars - Engineering Assignment Help

Assignment Task

When you have completed the questions, make an electronic file from your answers. Create a cover sheet, make a single .pdf file containing both your answers and the cover sheet, and upload it to iLearn MECH2005. You have been given a task to make three steel swords (A, B, C) with sharp edges. Three pieces of rectangular martensitic steel bars (40 mm x 100 mm x 1000 mm) with a composition of Fe-0.76 wt.%C (eutectoid composition) are provided as starting materials. In the workshop, a cutting machine, one CNC machine, a large furnace with a maximum working temperature of 1200 ?C, and a cold-water bath are available for machining and processing. The required values of final Vickers microhardness (HV) of A, B, C are 350-400, 550-700 and 900-950, respectively. Design and justify the proper processes from which you can make these steel swords with the required hardness. (Hint: Fe-C phase diagram and TTT diagram can be used for your design and justification) State any assumptions and claims such as cooling and heating rates used in the process or dimensions of the item.

The above Engineering Assignment has been solved by our  Engineering  Assignment  Experts at My Uni Paper. Our Assignment Writing Experts are efficient to provide a fresh solution to this question. We are serving more than 10000+ Students in Australia, UK & US by helping them to score HD in their academics. Our experts are well trained to follow all marking rubrics & referencing style.

Be it a used or new solution, the quality of the work submitted by our assignment experts remains unhampered. You may continue to expect the same or even better quality with the used and new assignment solution files respectively. There’s one thing to be noticed that you could choose one between the two and acquire considered worthy of the highest distinction.