The Blister

The Blister 

  • The blister is simply the aluminium sheet beaten through the outline of a shape
  • Two identical forms were cut on the CNC router and the sheet was placed securely between the two 
  • The sheet was then hammered with mallets to form the blister shape 
  • To shape the "sharper" end of the blister shape, a tool was fashioned out of wood that would better fit the unique shape of the blister
  • See below the process of forming the blister





Comments

Post a Comment

Popular posts from this blog

The Tray

Image
The Tray The tray saw individuals find a partner within the course and look to work in tandem in coordinating two similar pieces. The aim of this assignment was to make the shape of the pieces to be as similar as possible. The process began with measurement and setting out of the shape on the aluminium sheet. Generally with all assignments if this was done well then it would pay dividends during the later stages. Utilising the template cut from wood, a rough outline was created on the aluminium sheet. This should be completed with as much care and accuracy as possible as this will greatly affect the end result. Once the outline was set, the shape was cut using the guillotine, snips and levered cutters. After this was completed the sheet was slowly moulded around the form. It helped having the form and sheet clamped in the vice and focusing on one corner and edge at a time. We slowly worked around the form until all edges were snug to the form. Only when t...
Read more

Reflection

Image
Reflection – The Torus   This course was insightful but extremely challenging. The reason it was challenging was the nature of the works required. Each project required a large amount of man hours in the workshop. This was so challenging to full time work commitments and workshop opening hours. The reason I have chosen to reflect on the Torus is because it was a project I believe I completed adequately but one that could have been much more effectively if some techniques were changed and I had more time to work on it. I began the process by using a mallet and a log with a channel shaped out of it to shape the middle channel along the sheet. This log acted as a great mould for this channel and also allowed the piece to curve by applying pressure on each end of the sheet with the log holding the centre still. This technique successfully created two of the three different curves on the shape but it had an inherent impact on the two curves found along the sheet. ...
Read more

Fuel Tank

Image
The Fuel Tank Within this assignment, we worked in groups to create seperate components of a full sized full tank. We utilised programs and technologies such as slicer and laser cutting to create a mould for the tank. We then used this base to model each piece, ensuring that they were as accurate as possible. See below for what techniques our group implemented to complete the necessary pieces of the tank. 3D Model There are various techniques to get a 3d model of a fuel tank for this project. The first is to take photos of a fuel tank of all angles to then put into the software Recap, by Autodesk, to reconstruct into a virtual 3D model. Second, is to measure the fuel tank and select from a variety of 3D CAD software to then model the tank. Third, is to find a pre-existing 3D model fuel tank online and use this as your base model. We measured out the fuel tank and used 3D modelling software Rhino/Grasshopper to construct the tank virtually. From here we...
Read more