# Engineering Systems & Design

- How to design and manage complex engineering projects. Design Process, Concept Evaluation, Documentation, Sims
 Meta Thread / Thread Starter Last Post Replies Views Hello all, I was wondering what kind of references design engineers like to have handy? So far, I have ... Mar12-13 07:00 PM mr pizzle 10 6,316 Greetings. My friends and I are working on a "mechanical to electrical energy" project, and we're facing a huge... Apr10-12 01:56 PM berkeman 4 3,034 Dear all - I am new here so please be gentle :smile: I have searched the site for a few days but alas still have a... Apr13-12 10:19 AM geologeek 0 1,761 I have created a mock up of a humidity chamber which i will soon be integrating into a temperature chamber for... Apr14-12 02:55 PM Ben Jamin 2 2,250 Hi, I built a device and I got some data in volts at different wavelenghts. I am planning to apply beer's law in... Apr17-12 03:31 PM sls4ever 0 1,505 Hello I am trying to start a small home business making soap. I am on a really tight budget and also very new to... Apr18-12 10:12 AM Travis_King 1 1,761 Can we be able to calculate the compressibility factor of a Mixture of gases experimentally, If we can then how , e.g.... Apr18-12 10:48 PM qazinasir 0 1,928 hi everybody, so I'm working on a project where I'm trying to measure raindrop parameters, and one thing I'm... Apr20-12 08:54 AM NascentOxygen 1 1,759 Hi guys. I'm *attempting to make* an archimedes screw for my engineering project. The only stipulations for this... Apr22-12 06:27 PM Danger 4 3,367 Dear All, Can someone give a specific answer to the question 'What is advantage of using Cast steel over Cast Iron... Apr23-12 09:24 AM Pkruse 2 2,594 We need to design an archimedes screw turbines to power a pump of 80 watts. Any tips to design this? I have... Apr23-12 12:57 PM mink_man 10 2,945 Looking to figure out the allowable stress (psi) of a shaft which has two pin holes in it on the transverse axis of... Apr24-12 06:40 AM WillemBouwer 1 4,068 The three pole regulator is at http://avstop.com/AC/apgeneral/regulation.html The arrows around the coils indicate... Apr27-12 01:56 PM guyorf 0 1,331 Hello all can anyone advise me if i am doing this right, i have a 3m bar supported at both ends at 1m in 5kn and 2m in... Apr27-12 04:21 PM OldEngr63 1 1,904 Hi! I really want to know how evaporator is made. i mean it is impossible to made by casting process, but i also not... Apr27-12 11:42 PM zetshield21 2 1,963 I have to create a design to mount a steel (yield=250MPa) weight 100kg and thickness of 15 mm to aluminum plate (Yield... Apr29-12 01:33 AM HaveVun 0 1,067 Hey, I am new to this forum hoping that I can get some help with a project. I also hope to be accepted as a new... May1-12 02:19 AM Danger 3 3,449 hi, in ASME http:// cstools.asme. org/csconnect/PDF/R453.PDF formula (36), (37), (38) is thicknes of the pipeline... May2-12 09:35 AM Mikoviny 0 1,187 Do any of you design engineers or informed laymen know why progressive tint window glass like that found in eyeglasses... May3-12 07:38 AM PriceMike 13 8,433 Hydrostatic Drive Design ( 1 2 3 ... Last) Hi all. I don't know if I have posted this in the right section, but I am hoping someone might be able to lend me a... May3-12 07:04 PM north of 60 129 47,613 Hey guys can anybody help me finding a software for video tutorial? I will me more thankful if anybody suggest me... May3-12 11:47 PM jedishrfu 2 1,539 Hello, I have to find the transfer function of a given model (matlab). My task is to determine this function, by... May5-12 12:02 PM HWGXX7 2 1,601 My state (NJ) is offering rebates of $1.75 per solar watt installed up to 10000 watts ($17,500 max) Feds are giving... May5-12 05:12 PM OmCheeto 208 38,467 I am using arduino and accelerometer MMA7341 to measure the acceleration in x direction of an oscillating metal table.... May5-12 10:43 PM viscousflow 1 1,772 Hallo everyone! I'd like to build a simple generator for a project. Like this picture here: ... May7-12 12:45 AM Danger 7 2,524 Hey guys, 1. basically im using the silvaco athena and i got some code to make the solar cell simulation. and my... May7-12 08:21 AM ldevar1 3 2,489 Hi, I need to build an oscilating screen of about a4 size. The screen needs to be made from 1mm thick acrylic and be... May9-12 09:16 PM 256bits 2 1,783 Hello, I am trying to implement a kalman filter to process data from three gyros (x, y, z) and three... May11-12 01:36 PM GSci 0 2,307 I am trying to find a good reference that goes through in detail to derive the equations that govern the vibration of... May14-12 07:47 PM plaisancepark 0 1,666 HI, What are the material that can act like jelly in vacuum of space? May16-12 12:19 PM armin11 0 1,226 For a transfer function of G(s) = 100 / (s(s+5)), I'm having trouble finding the initial magnitude in dB. It's a type... May17-12 09:53 AM NascentOxygen 1 2,467 Electronics for physicists. Second yearers. I need a book that easily explains as listed in our course, diodes... May19-12 10:22 AM M. next 0 1,438 I should say that while I've taken some physics courses, I should probably be considered a layman or hack as I haven't... May24-12 04:12 PM Danger 7 2,130 a steel wire has an span of 800 meters,with weight of 1.44 kilograms per meter. how to determine then the actual... May25-12 02:41 PM Pkruse 2 1,420 Hi all, I have a MIMO system which I have developed in Simulink and I have also work out the Model predictive control... May26-12 07:00 PM waseem85 2 1,692 Hi all, I am working a design project for a geotechnical engineering subject and it goes as follows: A 6 storey... May29-12 12:00 PM Studiot 5 2,414 Hello Master, How to find the pressure can use for spring?..I uses 4 spring and need to desing the equipment to... May29-12 10:32 PM markyosss 0 1,159 Hi, im looking to design a gearbox that outputs 200Nm from an input of 0.25-0.3Nm. My question is which gear train... May29-12 11:41 PM Danger 1 1,666 Can someone explain me how the electrons flow from power plants to our homes when they change their directions all the... May31-12 02:30 PM Sheldon() 0 1,075 I'm new to the forum, and will much appreciate your advice. Looking to build a cheap water detector, that will not... May31-12 10:03 PM Bobbywhy 4 1,175 I am designing my own Charpy impact testing machine and I am unsure what would be the best as well as relatively... Jun1-12 01:48 PM Coleslawnicks 2 1,527