Hello I am considering making a electric car based around the fiat turbina, or simalar aero shape CD 0.14. space frame chassis etc.
I have struggled to work out reliable aerodnamic properties for the car, and would like some help if possible.
Is trying to achive .14 CD frontal of 23 sq ft...
Hello,
We have been quoted for 125k for a 20ft x15 ft sq distillation tower
which isn't too bad I feel. But I was wondering if it would be cheaper to get my own team together and make it ourselves.
Since steel isn't all that expensive to start with and I am working on $25 hour for each welder...
Hello all, I am currently doing some research on plastics and wondered if there was a US/GLOBAL standard for PET/E PE PP HDPE LDPE etc
I.e. that each bottle of coke or fanta would be of the same composition of plastics or a mix of the above plastics.
I am looking at GC of the bale plastics to...
Hello again all :)
Upon further research the main effort seems to be fouces on improcing the combustion effiecny of the engines, but there doesnt seem to be that much of an effort with trying to extract the energy in the exaust, a catalyst after all is to burn the unused fuel.
With an...
Hello all,
I'm new to this forum and am interested in engineering, but am not classically trained im afraid,
I have been studing a number of engines and have a number of questions on them, and what people would think of them and their practical use, thanks.
1, is HCCI compatible with the...
