High speed recording of dynamic tests on blind-bolted angle connections under direct tension. Peak strain rate: 20 s^-1 | Global deformation rate: 50 mm/s | Grade 10.9 M16 Hollo-bolt | Angle L75x100x8. References: – Málaga-Chuquitaype, C., Elghazouli, A.Y., & Radu, E. (2016). Contribution of secondary frames to the mitigation of collapse in steel buildings subjected to extreme loads. Structure and Infrastructure Engineering 12(1):45-60 https://dx.doi.org/10.1080/15732479.2014.994534
- Málaga-Chuquitaype, C., Elghazouli, A.Y., & Liu, Y. (2014). Response of blind-bolted connections under extreme dynamic actions. In 7th European Conference on Steel and Composite Structures, Naples, Italy
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Hi. My name is Darek and in this video I’ll show you how to make Electric Hydraulic Car Jack. I made this just for fun because wanted to check did it going to be working and as You can se it works very well
. I made it from materials with’s I have in my workshop so almost with out any cost ![]()
Jack i used it’s 5 tons, engine from car windshield wipers Opel Astra 1 but you can us others and the bearings as you can se was from rollers.
Power supply comes from battery but I forgot to record this forgive me this
If you like this video please give me thumbs up ![]()
And subscribe this chanel ![]()
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Here are some cheap tools that I use and recommend:
https://goo.gl/n3wHdv – LASER ENGRAVER
https://goo.gl/Sh32kh – 90 Degrees Corner Clamp
https://goo.gl/yBn5Ta – 90 Degrees Angle Aluminum Alloy Rectangular Clamp
https://goo.gl/sgS5eg – 2.5 Inch Plat Nose Pliers Aluminum Alloy Vise
https://goo.gl/GXtWTc – Vise Workbench Swivel 360° Rotating Clamp
https://goo.gl/yk56NG – 5Pcs 15-35mm Professional Woodworking Drill Bits Set
https://goo.gl/R8q7z2 – 4-20mm HSS Step Drill Bit
https://goo.gl/9jmNei – 10pcs 16mm-50mm Steel Carbide Hole Saw
https://goo.gl/quNNcU – Tap and Die Set
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