# Materials & Chemical Engineering

- Properties of matter and its applications. Metal Production, Fabrication, Distillation, Corrosion
RSS Search this Forum
 Meta Thread / Thread Starter Last Post Replies Views Pinned: Dangerous/Illegal Activities Illegal/Dangerous Activities: Explicit "how to" discussions of illegal and/or dangerous activities, or posts... Jul31-07 06:01 PM chemisttree 0 25,024 Anyone know of an equation to estimate the amount of shear rate based on agitation rpm, impeller diameter, and fluid... Jan13-11 10:42 AM proc_eng 0 1,509 hi everyone, nowadays i studing pharmaceutical engineering in 3rd year, i dont know if this is the place to ask...... Jan14-11 03:59 AM RanCohen 0 1,492 Zinc Alloy parts( Zn, with small % of Al, Cu,Pb, etc) become corroded with age. Refurbishing (Restoring) involves... Jan18-11 11:41 PM Rodmaru 0 1,477 Please tell me about chemical composite of material "SWC" Jan20-11 02:49 AM mme58105 0 1,695 Hi everyone, I was just wondering if anybody can offer me any tips or advice for a project I am working on at the... Jan27-11 05:19 AM kat.rawlings 0 2,153 I am trying to calculate shear level at a given plate and frame heat exchanger. Part of the calculation requires... Feb2-11 08:31 AM proc_eng 0 1,878 I have an ideal gas that expands adiabatically. How do I calculate the work done for irreversible and reversible... Feb4-11 01:31 PM dhoyda 0 1,346 Dear friends... I'd like some advice on what equation of state I should use to represent ELV for the products of a... Feb4-11 09:04 AM marcio 0 834 What causes adhension? What does it look like if viewed under an electron microscope? Does it look like described by... Feb9-11 12:39 AM eli koehler 0 1,104 As a mental exercise, without possibilities of any real life experiments, I have tried to iterate on the following... Feb11-11 09:52 PM bothnicum 0 1,148 I am modifying a vertical hotplate that has two heating elements that clamp together. This is done by a jack screw... Feb10-11 09:11 AM giant016 0 1,193 Hi, Can anybody explain what is effective plastic strain in meterials and how it effects the meterials? Feb11-11 12:27 AM prasadpatrudu 0 3,203 I've been intrigued lately by pulse jet engines and their simplicity. Unfortunately, they are notoriously loud and... Feb11-11 09:28 PM telepresence 0 1,904 Hello I have to repair a part made of aluminum A356 cast with t6 heat treatment and aging at 160C. The idea is to... Feb14-11 03:24 AM rikcardo 0 2,463 Hi, I am doing a simulation of Integrated Gasification combined cycle (IGCC). At one point, i need to use Selexol... Feb16-11 04:54 AM mikamikomilo 0 2,640 Hi To start off, im a product designer by trade so im sorry if this question is reminiscent of GCSE physics. My... Feb17-11 02:38 PM Tawaffles 0 879 I'm doing electroceramic thin films for DRA applications. I'm realized, it is hard to observe diffusivity in film... Feb21-11 01:31 AM Pamin 0 2,822 I'm working on a problem that involves calculating force required to form a component. The problem is as follows... Feb22-11 05:58 PM glasvegas 0 2,185 I'm having difficulty figuring out the boiling point of a mixture of compounds A and B. We're given that XB=.380. ... Feb23-11 02:07 PM chemengstuden 0 2,675 http://www.scientiaweb.com/2011/02/25/new-plastics-developed-that-conduct-electricity/ This is interesting.... Feb25-11 12:08 PM FAlonso 0 1,367 I'm looking to develop a process for direct deposition of temperature dependent resistive material on a hastelloy or... Feb27-11 12:15 AM Mike_In_Plano 0 1,297 Anyone that has ever used a clothes dryer has noticed how some fabrics refuse to shed unwanted matter such as hair and... Feb27-11 01:39 AM distar97 0 1,609 is there a product that will keep air of approximately 50 degrees celcius and that are not harmful to people? Mar8-11 02:20 PM joepie 0 1,116 I have a tandem bicycle with a 1" headtube. I'd like to use a 1 1/8" fork with it. The ID of the tube of 30.1 mm. The... Mar13-11 08:07 AM robind 0 1,613 Hello Dears, I wanna find some properties of three combustible particles, sulphur flower, starch dust, lycopodium. In... Mar14-11 07:20 AM fatimajan 0 1,262 Hi all, I'm looking for two material to produce an exothermic reaction of 180-190 C. I'd prefer the materials to... Mar14-11 05:58 PM 72Zorad 0 2,605 i want to know the boron oxide doped silica refractive index behaviour with wavelength and composition specifically at... Mar17-11 02:23 PM Rupika 0 2,127 Hi, Could the ambitious project of developing a laser-powered space elevator turn science fiction into reality? ... Mar18-11 03:28 AM Sambob 0 1,411 please i would appreciate any material(s) on the above subject which happens to be my research project topic.... Mar19-11 12:58 PM robinsonian 0 974 hi all please i am looking for material or help on the procedure to follow in determining the heat transfer of a solid... Mar21-11 05:37 PM robinsonian 0 923 Looking for the major differences between these two materials. The application is it is for a bolt in a pneumatic... Mar22-11 04:36 PM Jynx18 0 1,658 Hello, In DM, how can I create two seperate bodies which are connected to each other? Apprently, ANSYS would merge... Mar23-11 01:56 AM fedor1ht 0 1,601 Hello i am a master degree student at technical university of Istanbul.We are just in pipeline of my thesis about... Mar26-11 08:05 AM alper530 0 1,007 I am trying to separate alcohol from a solution under a near vacuum. I would like to achieve around 95% abv and I was... Mar30-11 02:22 PM bjamin 0 2,610 METHANOL ALTERNATIVE.. does anyone know of a liquid that would be of the same or close to specific gravity as... Apr2-11 06:15 AM flowdamian 0 1,232 Good day forum! I need to model the radiation emitted by a gas of a certain composition to the refractory bricks,... Apr3-11 06:29 AM deoni 0 1,396 I have been trying to find resources that teach or give information about RVA design. I am not in need of the details... Apr4-11 08:32 PM New2thermodyn 0 2,176 I'm currently doing my thesis on adhesive joints between metal and glass. I recently did some tension tests with a... Apr8-11 11:38 AM lscheerl 0 941 Hi, for a University project I need to find areas of application for a special carbon fibre composite design... Apr16-11 07:39 AM BA_Student 0 1,426 Revision that is turning into a learning from scratch session. Some help would be welcome! - I have a hollow... Apr21-11 11:27 AM 10^-3 0 1,683

Display Options for Materials & Chemical Engineering Mentors
Showing threads 401 to 440 of 2466 Mentors : 2
 Sorted By Thread Title Last Post Time Thread Start Time Number of Replies Number of Views Thread Starter Thread Rating Sort Order Ascending Descending From The Last Day Last 2 Days Last Week Last 10 Days Last 2 Weeks Last Month Last 45 Days Last 2 Months Last 75 Days Last 100 Days Last Year Beginning
 Forum Tools Search this Forum Search this Forum :   Advanced Search