ruote dentate

hello to all, I am a student of mechanical ing and attended polytechnic, I would like a comparison regarding the correct representation in 2d of the components with the regulations of the technical representation of this mechanical assembly. the design represents a reducer of a straw

Good morning to all, I'm a new engineer and I've just started working in the company. I was asked to verify the possibility of changing the material of some toothed wheels, passing from steel to a quieter material. They asked me to deepen the tecapet white, the nylon pa.6 and the bachelized...

Hi, as an examination project I was required to design a gearbox assigned power and engine speed. I would like to realize the least expensive reducer possible, could you recommend the least expensive material for making it, or could you recommend the most reliable catalogs? (indicatively the...

Good morning to all, I've been following the forum for a while, but this is the first discussion I open, so I introduce myself briefly: I am a mechanical engineering student, next to the three-year degree, use solidworks for a couple of years, but exclusively in the field of university projects...

Good morning to all, This is the first time I write on the forum. I'm felixanderdb, a mechanical engineer and at work I was asked to dimensional dense wheels. In particular, I was wondering, as to the legislation that is reported in the subject of the discussion, I wondered how it is possible...

hello to all, I should realize the project of a two-stage parallel axle reducer following these indications: 1) the driving machine is an internal combustion engine, of 90kw power, which at a wheel rate of 2250 rpm 2) the machine operated, on a regimen, rotates to 375 rpm and is not subject to...

Hello everyone, it is the first time I write on this forum, I am a student of a technical institute, I write this 3d since in the study of the dense wheels I have arisen a doubt: for the sizing we have been told to use the formulas of lewis (for the bending) and those for the surface pressure...

Hello! ! I have to calculate the thickness and height of the tooth of a wheel with evolving profile teeth through inventor's accelerator design. My wheel must have 12 teeth. then impose the "cylindrical gear component generator" with design guide: interassess, module of choice between values...

Hello everyone, I know it might be a little strange question, but I'm literally freaking out to find the following books: -g. niemann, h. winter, ''elements of machines'', vol. 1, ''design and calculation of couplings, supports, trees', ed. science and technique, milano, 1983 - g. niemann, h...

Hello everyone, I ask this question because maybe I did not understand how the dentate wheels work, or simply took a bark or who knows it. By doing some checks with a wheel produced by the manufacturer, relying on his data on the data sheet, I realized that a basic radius of the foot comes out...