dimensionamento

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...

ahimè I received this sheet printed by a pdf, which I can not even find and I would like to understand how it is possible to do it, I checked online resources and everything but I don’t even know how to do it. exercise sizing and static verification of a welded flange for hydraulic cylinder...

Good morning to all, I introduce myself, they're young, master student of mechanical engineering. I'm starting an internship and I have the first design challenges. in particular dimensioning and approach to problems. Specifically what I have to do and so I am here to ask you a hand is the...

I ask you the following question. for agricultural mechanization needs, I have the following structure: force of max 700 nm applied to the tree that will end in a differential and respective bridge with wheels. for constructive needs the traction developed from the back bridge I will be...

Good morning to all, I ask kindly support for the sizing (approximate) of the diameter of the stem of the hydraulic cylinder represented in figure. basically the stem of an oleodynamic cylinder has a f force of 43'000n applied at the end and this cylinder passes through the hole of a fixed...

Good morning to all, for the company where I work I would need to calculate and locate the electric motor (asynchronous if possible) for an application. I was wondering if there were any free software or spreadsheets that you can forward to doing the calculations independently. thank you and...

Good morning to all, I am paolo m. and is the first discussion I create even if I have been following for several years cad3d. I kindly ask you support for the sizing of a hammer mill that was commissioned for the company in which I work. I do not ask you to solve calculations (as precise data...

Good afternoon to all, I'm a 22-year-old electronics graduate. I started following this community about a year ago, when I started this project and I have to say that it was very helpful. as I told you the mechanics is not my bread, so I hope you can forgive my mistakes. I studied it...

save Tutti;as from title, I would need community support for sizing of a suction/ventilation system for a zootechnical stall, then proceed, but only in a second moment, at air filtration and air conditioning. I am at the end of the three-year course in engineering, and I find myself stuck in...

Good morning to all, I am new (written for years but this is the first time I start a discussion), I am here to ask you a hand for the design that I am currently following, it is a blower with 2-stroke engine. the application has a motor that turns at 7000 rpm and reaches a temperature of 120...

Hello I am a student of architecture and would be very grateful if you would help me with this question: I would have a structural mesh of type 7m x 3.5 m and my intention would be to use a dry assembly (steel) for all floors of the residence I wanted to know if in principle with such measures...

Good morning. I have a horizontal cylinder with a rotating axle in the center having arms (reds). the cylinder is filled in half and the aspo must take care of turning the mass. for a similar problem, is there any example in literature to estimate the necessary torque to rotation? Thank you.

hello to everyone, in a while I will have to size some lenses for butterfly valves. given the complex geometry I will rely on a fem analysis but I wanted to ask you if you think I can also make a numerical dimensioning (with calculations) of the simplified geometry (starting point to then...

Hello, I am struggling with this test of construction of machines:Is the way to proceed correct? I have some doubt about the calculation of reactions. Thank you.