• Structural-Thermal Simulation of FDM 3D Printing Process in ANSYS Mechanical

    Simulation of 3D printing in ANSYS done by company SVS FEM Fused depositing modeling (FDM) is manufacturing process which is used by some type of 3D printers. Mechanical stability of printed structure can be weakness of the method. It is caused by high thermal changes and thermal expansion of common filament material. FEM model using birth/death technology on regular mesh over printed structure has been developed for ANSYS Mechanical by special ACT based Python/APDL script. Used script driven time step method of simulation lets to grow of printed structure and also to simulate thermo-structural behavior in time domain (transient effects). Temperatures and displacements are base DOF.

    published: 17 Jun 2017
  • What is Structural Engineering? | Science Spotlight

    Structural engineering is a specialized branch of civil engineering that entails analyzing and designing structures -- things like buildings, bridges and even concert stages. Engineering is a big discipline that involves a systematic approach to designing solutions to problems experienced in the real world. There are many different fields of engineering, like mechanical engineering, electrical engineering, civil engineering, chemical engineering and systems engineering. And within these categories there are various subcategories-- and structural engineering is a subcategory of civil engineering. Transcript Ever wonder how tall buildings can withstand windy days, or why bridges don't collapse when large trucks drive over them? The answer is structural engineering. Structural engineers u...

    published: 23 Mar 2016
  • Properties and Grain Structure

    Properties and Grain Structure: BBC 1973 Engineering Craft Studies

    published: 04 Sep 2014
  • Forging, Ring Rolling, Open-Die Forging, Hammer Forging-Kihlsteel.se

    View this video on the Forging process! Open-die forging can produce forgings from a few pounds up to more than 150 tons. Called open-die because the metal is not confined laterally by impression dies during forging, this process progressively works the starting stock into the desired shape, most commonly between flat-faced dies. In practice, open-die forging comprises many process variations, permitting an extremely broad range of shapes and sizes to be produced. In fact, when design criteria dictate optimum structural integrity for a huge metal component, the sheer size capability of open-die forging makes it the clear process choice over non-forging alternatives. At the high end of the size range, open-die forgings are limited only by the size of the starting stock, namely, the largest ...

    published: 26 May 2009
  • Careers at Terma - Mechanical & Structural Engineering

    Terma careers site: http://www.terma.com/careers/jobs/ Linkedin careers page: https://www.linkedin.com/company/term...

    published: 03 Oct 2015
  • Sub Arc Welding - SAW

    Completing a double joint pipe using the Sub Arc Welding (SAW) process. FACEBOOK ▶︎ https://www.facebook.com/xAZAZELx13 INSTAGRAM ▶︎ http://instagram.com/xazazelx13 TWITTER ▶︎ https://twitter.com/xAZAZELx13 GOOGLE+ ▶︎ https://plus.google.com/+xAZAZELx13/

    published: 06 May 2012
  • Structural Steel Construction Explained

    This film includes the construction of- Multi Storey Building Roof Trusses for Airport Terminal Building Roof Covering Tank Construction using Jack-up Method Pipe Rack Pipe Spool Fabrication Steel Pipeline Slug Catcher Cranes lifting Distillation column

    published: 06 Apr 2016
  • Unit 4: Designing Structural Steel – Base Plate

    This video, through an example of a scaled drawing of a column and base plate, shows many of the standards for hand sketching, such as symbols and abbreviations. Additionally, it gives practical structural engineering advice for clear communication and problem solving. Through the example, viewers will see how a simple sketch can sometimes save much trouble and time by discovering issues before they become a problem in the field. Learn more and build your skills at the Autodesk BIM Workshop: http://bimcurriculum.autodesk.com/

    published: 05 Aug 2014
  • How to Demonstrate Engineering Principles | Science Projects

    Like these Kid's Activities !!! Check out the official app http://apple.co/1ThDIrx Watch more How to Do Small Science Projects for Children videos: http://www.howcast.com/videos/510859-How-to-Demonstrate-Engineering-Principles-Science-Projects Hey, guys. Thinking natural disasters. When you think of natural disasters, there are several that come to mind. You have earthquakes, volcanoes, tornadoes, hurricanes. But, if I show you marshmallows, and I show you toothpicks, and tell you that we’re about to do an experiment that has to do with natural disasters, you’re gonna be, like, “Wait, what? Marshmallows and toothpicks, and natural disasters? But you.” Yeah, we’re going to do that, and I have a challenge for you. This is your challenge: I need you to get a bag of marshmallows, and you...

    published: 06 Jun 2013
  • Mechanical Structural constructions

    Mechanical Structural

    published: 04 Oct 2012
  • Cohesive zone modelling and the fracture process of structural tape

    published: 09 Aug 2016
  • An Easier Way To Do Plant Design

    http://www.autodesk.com/plantexchange Are you looking for an easier way to do Plant Design for engineering services supporting Oil & Gas and associated industries? Watch this video from Autodesk's 2013 Virtual Event for a short review of the integrated design process from P&ID's to 3D Plant Layout using Autodesk Plant Design Suite. You will see some of the new productivity features in the 2013 release, including integrating the Structural Workflow, as well as using Autodesk Inventor in the Plant Design workflow.

    published: 29 Mar 2012
  • reading structural drawings 1

    A brief tour of a set of structural design drawings for a building from the perspective of a structural engineer. The intent of this video is to provide insight into the way an expert decodes the drawings in order to assist students in developing this skill.

    published: 04 Jan 2014
  • ANSYS Workbench Tutorial - Simply Supported Beam - PART 1

    ANSYS 15 Workbench Static Structural - Simply Supported Square Section Beam with uniformly distributed load - Tutorial Workshop for beginners. This tutorials shows how to use geometry modeler, mesh convergence, stress and deformation along a path, section cuts or section views, undeformed shape, report generation, etc. Comparing results with hand calculations for the maximum beam deflection, maximum beam bending stress in tension and compression, neutral axis results, shear stress results. LINK TO XLS SHEET: http://sh.st/nP5QR Please dontate via paypal for support!: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=L7W8PRNSWGDL2

    published: 13 Sep 2015
  • David Kissack Is A Qualified, Hard Working Structural Mechanical Design Engineer

    David Kissack is a qualified, hard working Structural Mechanical Design Engineer who is an expert in Steam Turbine Engine. He has years of professional experience extending over numerous areas including project management, strategic planning, staff training & development, element analysis, process development and more.

    published: 23 Nov 2012
  • Method of Virtual Work - Structural Analysis

    Brief explanation of the principle of virtual work and a description of the process to calculate deflections in structures using the method of virtual work (aka, the unit load or unit force method)

    published: 25 Nov 2012
Structural-Thermal Simulation of FDM 3D Printing Process in ANSYS Mechanical

Structural-Thermal Simulation of FDM 3D Printing Process in ANSYS Mechanical

  • Order:
  • Duration: 5:44
  • Updated: 17 Jun 2017
  • views: 106
videos
Simulation of 3D printing in ANSYS done by company SVS FEM Fused depositing modeling (FDM) is manufacturing process which is used by some type of 3D printers. Mechanical stability of printed structure can be weakness of the method. It is caused by high thermal changes and thermal expansion of common filament material. FEM model using birth/death technology on regular mesh over printed structure has been developed for ANSYS Mechanical by special ACT based Python/APDL script. Used script driven time step method of simulation lets to grow of printed structure and also to simulate thermo-structural behavior in time domain (transient effects). Temperatures and displacements are base DOF.
https://wn.com/Structural_Thermal_Simulation_Of_Fdm_3D_Printing_Process_In_Ansys_Mechanical
What is Structural Engineering? | Science Spotlight

What is Structural Engineering? | Science Spotlight

  • Order:
  • Duration: 1:42
  • Updated: 23 Mar 2016
  • views: 31400
videos
Structural engineering is a specialized branch of civil engineering that entails analyzing and designing structures -- things like buildings, bridges and even concert stages. Engineering is a big discipline that involves a systematic approach to designing solutions to problems experienced in the real world. There are many different fields of engineering, like mechanical engineering, electrical engineering, civil engineering, chemical engineering and systems engineering. And within these categories there are various subcategories-- and structural engineering is a subcategory of civil engineering. Transcript Ever wonder how tall buildings can withstand windy days, or why bridges don't collapse when large trucks drive over them? The answer is structural engineering. Structural engineers use physics and math to design and analyze the sturdiness of structures, things like bridges, buildings, concert stages, and even roller coasters. Don't get me wrong. Designing any one of these things can involve multiple types of engineering, but it's structural engineering that's responsible for making sure that that structure won't collapse or fall over. You see, a structure must be able to handle the forces or loads that it's likely to experience. Take a skyscraper, for example. It not only has to support itself, but also all the people and furniture inside the building, and then external factors, like wind, snow, or an earthquake. The materials and geometry that make up a structure influence how it may respond to those forces. Different materials have different properties, like strength, weight, and flammability, that can influence a structure's sturdiness. For example, steel is generally stronger, and weighs more than wood, and different geometric shapes work better for different purposes. For example, a square or rectangular base can typically hold more weight than a triangular base. Structural engineers perform calculations to determine the best materials and shapes to use in order to build a study structure. The next time you find yourself at the top of a roller coaster, you can thank structural engineers for doing their part to make sure it's nice and sturdy.
https://wn.com/What_Is_Structural_Engineering_|_Science_Spotlight
Properties and Grain Structure

Properties and Grain Structure

  • Order:
  • Duration: 18:30
  • Updated: 04 Sep 2014
  • views: 178971
videos
Properties and Grain Structure: BBC 1973 Engineering Craft Studies
https://wn.com/Properties_And_Grain_Structure
Forging, Ring Rolling, Open-Die Forging, Hammer Forging-Kihlsteel.se

Forging, Ring Rolling, Open-Die Forging, Hammer Forging-Kihlsteel.se

  • Order:
  • Duration: 9:42
  • Updated: 26 May 2009
  • views: 4416254
videos
View this video on the Forging process! Open-die forging can produce forgings from a few pounds up to more than 150 tons. Called open-die because the metal is not confined laterally by impression dies during forging, this process progressively works the starting stock into the desired shape, most commonly between flat-faced dies. In practice, open-die forging comprises many process variations, permitting an extremely broad range of shapes and sizes to be produced. In fact, when design criteria dictate optimum structural integrity for a huge metal component, the sheer size capability of open-die forging makes it the clear process choice over non-forging alternatives. At the high end of the size range, open-die forgings are limited only by the size of the starting stock, namely, the largest ingot that can be cast. Seamless Rolled Ring Forging Seamless rolled ring forging is typically performed by punching a hole in a thick, round piece of metal (creating a donut shape), and then rolling and squeezing (or in some cases, pounding) the donut into a thin ring. Ring diameters can be anywhere from a few inches to 30 feet
https://wn.com/Forging,_Ring_Rolling,_Open_Die_Forging,_Hammer_Forging_Kihlsteel.Se
Careers at Terma - Mechanical & Structural Engineering

Careers at Terma - Mechanical & Structural Engineering

  • Order:
  • Duration: 1:42
  • Updated: 03 Oct 2015
  • views: 1018
videos
Terma careers site: http://www.terma.com/careers/jobs/ Linkedin careers page: https://www.linkedin.com/company/term...
https://wn.com/Careers_At_Terma_Mechanical_Structural_Engineering
Sub Arc Welding  -  SAW

Sub Arc Welding - SAW

  • Order:
  • Duration: 2:24
  • Updated: 06 May 2012
  • views: 7300596
videos
Completing a double joint pipe using the Sub Arc Welding (SAW) process. FACEBOOK ▶︎ https://www.facebook.com/xAZAZELx13 INSTAGRAM ▶︎ http://instagram.com/xazazelx13 TWITTER ▶︎ https://twitter.com/xAZAZELx13 GOOGLE+ ▶︎ https://plus.google.com/+xAZAZELx13/
https://wn.com/Sub_Arc_Welding_Saw
Structural Steel Construction Explained

Structural Steel Construction Explained

  • Order:
  • Duration: 9:24
  • Updated: 06 Apr 2016
  • views: 6603
videos
This film includes the construction of- Multi Storey Building Roof Trusses for Airport Terminal Building Roof Covering Tank Construction using Jack-up Method Pipe Rack Pipe Spool Fabrication Steel Pipeline Slug Catcher Cranes lifting Distillation column
https://wn.com/Structural_Steel_Construction_Explained
Unit 4: Designing Structural Steel – Base Plate

Unit 4: Designing Structural Steel – Base Plate

  • Order:
  • Duration: 12:31
  • Updated: 05 Aug 2014
  • views: 134857
videos
This video, through an example of a scaled drawing of a column and base plate, shows many of the standards for hand sketching, such as symbols and abbreviations. Additionally, it gives practical structural engineering advice for clear communication and problem solving. Through the example, viewers will see how a simple sketch can sometimes save much trouble and time by discovering issues before they become a problem in the field. Learn more and build your skills at the Autodesk BIM Workshop: http://bimcurriculum.autodesk.com/
https://wn.com/Unit_4_Designing_Structural_Steel_–_Base_Plate
How to Demonstrate Engineering Principles | Science Projects

How to Demonstrate Engineering Principles | Science Projects

  • Order:
  • Duration: 5:50
  • Updated: 06 Jun 2013
  • views: 240121
videos
Like these Kid's Activities !!! Check out the official app http://apple.co/1ThDIrx Watch more How to Do Small Science Projects for Children videos: http://www.howcast.com/videos/510859-How-to-Demonstrate-Engineering-Principles-Science-Projects Hey, guys. Thinking natural disasters. When you think of natural disasters, there are several that come to mind. You have earthquakes, volcanoes, tornadoes, hurricanes. But, if I show you marshmallows, and I show you toothpicks, and tell you that we’re about to do an experiment that has to do with natural disasters, you’re gonna be, like, “Wait, what? Marshmallows and toothpicks, and natural disasters? But you.” Yeah, we’re going to do that, and I have a challenge for you. This is your challenge: I need you to get a bag of marshmallows, and you know what I love about this, is if your marshmallows ever get stale, the worst thing to do as a scientist is to throw them out. You can reuse anything, rather than making it into garbage. Now, you have a challenge, and your challenge is this, can you create a multi-story structure, a structure, I think, that people can build? So, you have to make it multi-floored, which means more than one or two, I would say. And, here’s the kick, after you build it, it has to be standing. You’re not allowed to hold it up. It has to be free-standing and stable. Stable on the table. Gravity should not be knocking it down. Then, we’re going to simulate an earthquake. So, after you’re done, and you've made this really awesome structure, made out of only marshmallows and toothpicks, we’re going to shake the table, and we’re going to make an earthquake. And you can be, like, “Earthquake.” Just tremble and vibrate. And if your structure is still standing after 30 seconds of your simulated earthquake, you, my dear, are an engineer. And check this out. Your structure’s actually gonna be three-dimensional, and all you need are marshmallows, and all we need are toothpicks. It doesn't matter if they’re the pointy type or the flat type, but, marshmallows are actually cylinder shapes. So, take a marshmallow, take a toothpick, put it through. You kinda have, it looks like you’re going to be working out with it, but you’re not. Now, think about how we can take this, and turn it into a really awesome three-dimensional shape. I’m going to start with this square, and then I’m going to build it up, and turn this square into a cube. Now I’m going to start going higher, just like this. And the beauty about this experiment is, a bag of marshmallows is so inexpensive. Toothpicks, pretty much anybody has toothpicks at home. And, I can learn so many amazing concepts of engineering, building, gravity, center of gravity. You see, you really want this structure to have this amazing centered gravity, so that, If you really think about it, gravity’s always trying to knock you down. In fact, unfortunately, when we get a little older, you start to lean forward, because in your lifetime, your body has done nothing but battle gravity. Which is why our backs arch as we get older. But, now look. I just made a three-dimensional cube. This is exactly one floor high. But the challenge is, could you create multi floors. And, as you get it to go higher and higher, it has to be stable. Stable on the table. You do not want it to be not balanced. The rules are you’re not allowed to hold it up. This is a challenge. And you’re only allowed to use toothpicks; you’re not allowed to get Scotch tape. Okay? That’s the challenge. And, as you can see already, mine is starting to lean. Gravity’s always pulling on it. I’m only gonna make mine three toothpicks high, just because I don’t need to make it bigger. That’s gonna be your challenge. Then, I’m gonna simulate an earthquake, and then, I’m gonna see if my structure is still standing. And, there are other things that you can do, actually, to try to make your structure more stable. Questions like, ‛What happens if you added toothpicks across the squares?’ Something like this. Would this help? Would this help? Science is all about asking questions. Test them, and see what happens. That’s two toothpicks high, and now I’m gonna go three toothpicks high. And by the way, if you don’t have marshmallows, you can actually use gumdrops. My whole point of this is, you can build and learn about structure and engineering and earthquakes, using any materials that you have at home. Uh-oh, gravity. Stop. There we go, it does get a little harder as you get higher. You gotta realize that, and you guys are gonna get frustrated. Starts to look like the leaning Tower of Marshmallows. And, I’m just going to put my toothpicks across the top, and then I’m gonna shake the table, and it’s earthquake time. Will my structure still be standing? Will it fall? I
https://wn.com/How_To_Demonstrate_Engineering_Principles_|_Science_Projects
Mechanical Structural constructions

Mechanical Structural constructions

  • Order:
  • Duration: 3:19
  • Updated: 04 Oct 2012
  • views: 108
videos
Mechanical Structural
https://wn.com/Mechanical_Structural_Constructions
Cohesive zone modelling and the fracture process of structural tape

Cohesive zone modelling and the fracture process of structural tape

  • Order:
  • Duration: 13:13
  • Updated: 09 Aug 2016
  • views: 423
videos
https://wn.com/Cohesive_Zone_Modelling_And_The_Fracture_Process_Of_Structural_Tape
An Easier Way To Do Plant Design

An Easier Way To Do Plant Design

  • Order:
  • Duration: 22:58
  • Updated: 29 Mar 2012
  • views: 156885
videos
http://www.autodesk.com/plantexchange Are you looking for an easier way to do Plant Design for engineering services supporting Oil & Gas and associated industries? Watch this video from Autodesk's 2013 Virtual Event for a short review of the integrated design process from P&ID's to 3D Plant Layout using Autodesk Plant Design Suite. You will see some of the new productivity features in the 2013 release, including integrating the Structural Workflow, as well as using Autodesk Inventor in the Plant Design workflow.
https://wn.com/An_Easier_Way_To_Do_Plant_Design
reading structural drawings 1

reading structural drawings 1

  • Order:
  • Duration: 33:35
  • Updated: 04 Jan 2014
  • views: 310531
videos
A brief tour of a set of structural design drawings for a building from the perspective of a structural engineer. The intent of this video is to provide insight into the way an expert decodes the drawings in order to assist students in developing this skill.
https://wn.com/Reading_Structural_Drawings_1
ANSYS Workbench Tutorial - Simply Supported Beam - PART 1

ANSYS Workbench Tutorial - Simply Supported Beam - PART 1

  • Order:
  • Duration: 19:24
  • Updated: 13 Sep 2015
  • views: 211120
videos
ANSYS 15 Workbench Static Structural - Simply Supported Square Section Beam with uniformly distributed load - Tutorial Workshop for beginners. This tutorials shows how to use geometry modeler, mesh convergence, stress and deformation along a path, section cuts or section views, undeformed shape, report generation, etc. Comparing results with hand calculations for the maximum beam deflection, maximum beam bending stress in tension and compression, neutral axis results, shear stress results. LINK TO XLS SHEET: http://sh.st/nP5QR Please dontate via paypal for support!: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=L7W8PRNSWGDL2
https://wn.com/Ansys_Workbench_Tutorial_Simply_Supported_Beam_Part_1
David Kissack Is A Qualified, Hard Working Structural Mechanical Design Engineer

David Kissack Is A Qualified, Hard Working Structural Mechanical Design Engineer

  • Order:
  • Duration: 1:21
  • Updated: 23 Nov 2012
  • views: 36
videos
David Kissack is a qualified, hard working Structural Mechanical Design Engineer who is an expert in Steam Turbine Engine. He has years of professional experience extending over numerous areas including project management, strategic planning, staff training & development, element analysis, process development and more.
https://wn.com/David_Kissack_Is_A_Qualified,_Hard_Working_Structural_Mechanical_Design_Engineer
Method of Virtual Work - Structural Analysis

Method of Virtual Work - Structural Analysis

  • Order:
  • Duration: 10:36
  • Updated: 25 Nov 2012
  • views: 133591
videos
Brief explanation of the principle of virtual work and a description of the process to calculate deflections in structures using the method of virtual work (aka, the unit load or unit force method)
https://wn.com/Method_Of_Virtual_Work_Structural_Analysis
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