Engtips.

Its total height is 140 mm, where height of steel deck is 60 mm and height of concrete above slabs is 80 mm, so I've put that both membrane and bending thicknesses are 140mm = 0,14m. As a material I've chosen concrete C30/37 defined in Materials (I'll attach my model in SAP2000 at the end of the post). This concrete's Weight per Unit Volume is ...Eng-Tips Forums is an English-language knowledge market website that allows users to post engineering-related questions to be answered and answer questions asked by other …Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng …(RTTNews) - Himax Technologies, Inc. (HIMX) reported that its second quarter profit to stockholders declined to $70.64 million from $108.89 millio... (RTTNews) - Himax Technologies...Too much deflection could possibly induce untoward actions on the part of the person falling; if the railing, say, deflected a foot, that might cause the person to try and do something that might cause them additional, or unexpected, harm, as opposed to a railing that only deflected, say, half an inch.

Safety Relief Valve engineering (PSV) (8427 members) forum1203 - Professional forum and technical support for engineers for Safety Relief Valve engineering (PSV). Includes problem solving collaboration tools. Forum. Fluid Power engineering. (8474 members) forum1083 - This group is to allow those who use hydraulics and/or pneumatics to exchange ideas and information that will assist in their proper use and that the discussions will illustrate the need for and promote interest in gaining appropriate certification. Forum. Search.In linear analysis, starting from displacements, the nodal forces can be calculated in two equivalent ways: a) R_e = K_e * U_e. b) At each integration point, calculate strains using B (m) * U_e, calculate stresses using C*e, then integrate stresses using Eq. 4.29. R_e: element nodal force.

Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng …Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng-Tips Forums: Talk To Other Members; Notification Of Responses To Questions; Favorite Forums One Click Access; Keyword Search …

I attached a drawing just in case I can't explain myself clear enough. Anyway, I read that 'A relief valve is only needed if no other measures are provided to detect low flow conditions and shut down the centrifugal pump to prevent damage', well in my situation, there isn't a flow measuring instrument installed upstream of … Pipelines, Piping and Fluid Mechanics engineering. forum378 - Professional forum and technical support for engineers for Pipelines, Piping and Fluid Mechanics engineering. Includes problem solving collaboration tools. thread404-515636. Dynamo2000 (Mechanical) (OP) 19 Jan 24 21:00. Very recently in the news was an invention called the Holo Tile Floor created by Disney's National Inventors Hall of Fame member Lanny Smoot. This creation allows the user to "walk" in any direction without moving anywhere! The floor shifts to compensate for the user's leg …Section 9 (of the 14th edition manual) has a section on coped beam strength. But, it does't talk about the detailing of that cope at all (i.e. rounded vs square). It also has a section on Copes, Blocks and Cuts which talks about the preferred method of sequencing the coping cuts. But, it doesn't talk much about …

Jan 26, 2024 · The new search is useless, but hopefully the features of the legacy search will be reinstated soon. CWB1 (Mechanical) 28 Jan 24 16:22. I usually have better luck applying search codes like "site:eng-tips.com" in a commercial search engine like google, duckduckgo, etc rather than version of those same engines that are on the websites themselves.

One of the restrictions is to limit the the bead width to 4x core wire diameter. SJones (Petroleum) 3 Jul 08 13:40. Indeed it is: in item (f), 4, a). My apologies for missing this very specific case since it is adopted as the norm for all our vessel and piping SMAW welding. Steve Jones. Materials & Corrosion Engineer.

Ignition, Combustion and Detonation engineering. Laser engineering. Mechanical Seal engineering. Mechanical Acoustics/Vibration engineering. Optical systems engineering. Pipelines, Piping and Fluid Mechanics engineering. Pump engineering. Storage tank engineering. Valve engineering.Student posting in Eng-Tips forums for help with theses or coursework is forbidden. This is considered cheating. Offending posts will be removed from the site and offending members will lose their membership privileges. Posting. Commercial and/or recruiting "spam" will not be tolerated in the forums. Our forums are member-policed via the forums' "Red-Flag" …Safety Relief Valve engineering (PSV) (8433 members) forum1203 - Professional forum and technical support for engineers for Safety Relief Valve engineering (PSV). Includes problem solving collaboration tools. Forum.Note that if you select either pinned or fixed, you are departing from reality already, as the connection is unlikely to fit either exactly. So it could be modeled as intermediate in various ways as well. If you neglect deflections in the roof unrelated to this load, you are departing from reality.PE Civil Structural Exam Study Advice9. Hello All! I am preparing to take the PE Civil Structural exam for the first time in October 2021. Please reply with what each of you used to study and pass the exam. I have found a lot of engineers who recommend the CERM book and NCEES Civil Structural Practice Exam book.

Ignition, Combustion and Detonation engineering. Laser engineering. Mechanical Seal engineering. Mechanical Acoustics/Vibration engineering. Optical systems engineering. Pipelines, Piping and Fluid Mechanics engineering. Pump engineering. Storage tank engineering. Valve engineering. We are designing two building and we have two close columns in between so we are going to design these two columns on one pile cap with one pile. (2columns are 200 kips and 100 kips, clay soil, end bearing 4000 psi, skin friction ignored, Pile Diameter shaft is 3.3ft,bell is 10ft) we can not make it two piles …Update: My final solution was to drill and epoxy #3 bars at 24" OC (every 3 CMU courses) with 18" of embedment into the existing walls. However, there was an ice storm in late December that revealed more structural problems with the building only to be exacerbated by the winter storm from February.Jan 3, 2021 · PE Civil Structural Exam Study Advice9. Hello All! I am preparing to take the PE Civil Structural exam for the first time in October 2021. Please reply with what each of you used to study and pass the exam. I have found a lot of engineers who recommend the CERM book and NCEES Civil Structural Practice Exam book. I'm looking for a code requirement for how much pipe engagement is necessary on a slip-on flange. I know the industry practice is to leave 1/8" -1/4" from the face of the flange to the internal fillet weld, but I need something authoritative in a code or standard to point to.The answer can be found in a textbook or your lecture notes from school. Shear design formulas in EC2 are based on strut-and-tie models, and when the distance of the critical section is "d" or less than that, a large part of the shear is transferred by arch action (a compression strut) directly to the support.

I think Eng-Tips management will usually send a "warning" email to notify a user of some unintended breach of the rules there. If there are repeated rules violations …Eng-Tips aims to support students’ professional and academic development. Eng-Tips is a forum for engineering professionals and students of all disciplines. (Stock photo.)

The first one is applying point load on the flange and the Beff that can be used for capacity calculation. Mu = P x a. S = beff x t^2 / 6. Mc = phi x fy x S. Second image is the scenario with stiffener added. How do we calculate the capacity for such cases? Thanks. Pipelines, Piping and Fluid Mechanics engineering. forum378 - Professional forum and technical support for engineers for Pipelines, Piping and Fluid Mechanics engineering. Includes problem solving collaboration tools. thread404-515636. Dynamo2000 (Mechanical) (OP) 19 Jan 24 21:00. Very recently in the news was an invention called the Holo Tile Floor created by Disney's National Inventors Hall of Fame member Lanny Smoot. This creation allows the user to "walk" in any direction without moving anywhere! The floor shifts to compensate for the user's leg …Just one little thing to type or bookmark, and you'll have a fresh document in front of you. “I’m always doing some terrible workaround to try to get to Docs quickly,” our Senior T...Indian women are more educated than they have ever been. Yet, the latest figures show that fewer of them are working. Indian women are more educated than they have ever been. Yet, ...Strength (whether for LRFD or ASD) for wind load is checked at a 700 year MRI for RC2 structures while service load is generally taken to be a 10 year MRI. That can be about 58% less load than the strength check. Service loads are somewhat discretionary...IBC has basic deflection calculation requirements, but they are not the end …Normally gauges and transmitters come in 1/2 " size. I've not seen many 1/2" flanges used. My standard is to have a flanged isolation valve ,1" often with a 2" tee off the main line and a reducer for mechanical integrity, with a tapped blank flange.

As we lose the stable structure we’re used to, many of us are now experiencing symptoms of burnout. How can we overcome it? Humans are creatures of habit. We function best and feel...

Boiler and Pressure Vessel engineering. (38965 members) forum794 - Professional forum and technical support for engineers for Boiler and Pressure Vessel engineering. Includes problem solving collaboration tools. Forum. Search.

Click Here to join Eng-Tips and talk with other members! Already a Member? Login. Professional forum and technical support for engineers for DASSAULT: ABAQUS FEA Solver. Includes problem solving collaboration tools. Metal and Metallurgy engineering. (45224 members) forum330 - Professional forum and technical support for engineers for Metal and Metallurgy engineering. Includes problem solving collaboration tools. Forum. Actuators are Rotork, valves are a well-known Western manufacturer. One of the actuators is sized at 100% of predicted valve operating torque. To me this instinctively feels incorrect - I made a few calls to friends elsewhere who both suggested actuators are normally capable of 150% - 200% of valve rated torque, …Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng-Tips Forums: Talk To Other Members; Notification Of Responses To Questions; Favorite Forums One Click Access; Keyword Search …Join Eng-Tips ® Today! Join your peers on the Internet's largest technical engineering professional community. It's easy to join and it's free. Here's Why Members Love Eng …Makes sense to do so. EIT. hawkaz (Structural) 1 Sep 11 19:08. 40 psf is a good number. 4000# car over a 9'X18' space = 25 psf. I would put the full snow load on the roof in addition to the 40 psf load (both can be there at the same time). msquared48 (Structural) 1 Sep 11 19:45. 6000# (Suburban)over 9X18 is 37.Too much deflection could possibly induce untoward actions on the part of the person falling; if the railing, say, deflected a foot, that might cause the person to try and do something that might cause them additional, or unexpected, harm, as opposed to a railing that only deflected, say, half an inch.As a foundry engineer in a Aluminnum foundry we fight this with customers all the time. #1- Aluminum has roughly 1/2 the Brinell of iron ( hardness) thiss means if you used 6 - 3/8X16 x 1 bolts on a iron part you better look at. using 10 1/2 x 13 x 1.5 in aluminum. We also push Heli coils.

Eng-Tips Forums is an English-language knowledge market website that allows users to post engineering-related questions to be answered and answer questions asked by other users. The targeted audience of Eng-Tips is engineering professionals. PE Structural CBT April 2024. I am beginning to study for the the new PE Structural (SE) exam that is a computer based test (CBT) beginning in April 2024. All prep courses I have seen online are for the existing SE exam. I am wondering if anyone else is studying for the new format SE exam and how you are going about studying.Specifically, bollards for protection are angled toward the direction of the expected threat; this provides an added measure of strength, since there's no reason to make the bollards be symmetrical in protection direction/angle. Angling the bollard could reduce the required thickness of the bollard, since the collision energy is directed ...Instagram:https://instagram. taylor swift on vinyltaylor swift tour dates 2024jhovannas hair salontestout ethical hacker pro certification exam answers Click Here to join Eng-Tips and talk with other members! Already a Member? Login. Professional forum and technical support for engineers for DASSAULT: SOLIDWORKS 3D Design. Includes problem solving collaboration tools. m50 bus routeshell gas station cheapest gas Earthwork/grading engineering. (18515 members) forum158 - Professional forum and technical support for engineers for Earthwork/grading engineering. Includes problem solving collaboration tools. Forum. thirtyonetoday com login ISZ, Thanks for the reply. I contacted the manufacturer and they recommended pointing the arrow toward the sky. The most apparent difference with the orientaion is the voltage output when the cell is loaded. If the arrow is down, the voltage is negative, if pointed up, the voltage is positive.I want to summarize as follows: Rule 1) The direction of the coordinate axis should align with the direction from "Grid A to Grid B" of the bush element. Rule 2) The "positive" direction of your coordinate system …It's defined in chapter 14 for ASCE 7-05 as a wall segment with a horizontal length-to-thickness ratio of at least 2.5, but not exceeding 6, whose clear height is at least two times its horizontal length. Believe the definition in ASCE 7-10 is the same. Essentially a wall pier is a portion of an overall wall that would have a …