Wissam Seif

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@martinuslarsen7124 Күн бұрын

Just throwing my experience & perspective out there humbly & respectfully 👋 I am an Australian, I have worked in the Mining Industry since 2016 (heavily related to underground mining methods but also surface mining methods). I have had the amazing opportunity to not just work in almost every Underground & Surface Mining role there is but also worked in many different commodities that have affiliated with them their own correlating hazards & challenges. A company allowed me to be a Cadet - Mining Engineer where I essentially was mentored, but at the same time allowed me to conduct the roles and responsibilities as a Mining Engineer. This role also allowed me to study whilst being full-time employed (online university was the key). With my years of experience in mining before this Cadetship, the universities allowed me to be able to RPL track (recognised prior learning) my years of experience within the mining operations scene, & skip my Bachelor’s & go straight into a Graduate Diploma Of Mining Engineering. I have now been conducting the role as a Mining Engineer for 2 years & am to graduate University next year. This will then allow me to be RPEQ Accredited (Registered Professional Engineer Queensland). The pay was hard to live with compared to my normal salary in the operation space. But I did have subjects paid for. Different states in Australia 🇦🇺 have different desires when they post for jobs, but I have been in two mine sites now employed as a normal mining engineer. My skills & knowledge from a hands on approach have certainly out shined a lot of Graduate Engineers, even more so to the point where I would literally teach a graduate engineer how to design an explosives detonation plan, and then proceed to take them underground & to install the explosives ourselves. Which brings the question. Should our countries governments begin to implement new strategies to ensure the next generation of engineers are sufficiently learning their craft? Open to all comments & opinions 👍

@Discover-Hidden Күн бұрын

What a ducking boring life this is! Feel sorry for you bro. I can see it on your face😅 in trying to pivot away from mech after getting master degree in it.

@zaaaaad 2 күн бұрын

Is this something mechanical engineers should know ? Or it’s just u being extra ?

@WissamSeif 2 күн бұрын

As an engineer you need to try and understand these concepts. Why does something work the way it does? Why do the solid balls roll at the same speed? Why are the hollow ones slower? Because of inertia. Okay, but what does that mean? What is inertia? What effect does it have, if it's big, if it's small? etc..

@Diesel-engine-power 3 күн бұрын

This video explained horsepower better 👏👏👏👏👏👏👏👏

@TomGrob 5 күн бұрын

At RWTH Aachen & TU Munich.... Nice try we see each other next year. 80% of students don't even pass the first time.

@robertfindley921 6 күн бұрын

Your definition of power is specific to that which is generated by a torque. In general, power is the amount of energy transferred or converted per unit time, regardless of the method used to transfer the energy (e.g. a shearing force). To determine the number of Watts per Horsepower, simply take the year Columbus discovered America (after the Vikings) and divide by two. 1492 / 2 = 746. Just a happy coincidence.

@FidelSamulvich 7 күн бұрын

Modern slave is complicated business . Boss pay them to dance it is not complicated .

@Sawmtluanga1 8 күн бұрын

still confuse 😅

@Wisegene 10 күн бұрын

Im bad at math and idk how i am going to complete this degree 😢

@NoOne-uc3xe 19 күн бұрын

Exactly the same as one of my professors. She’s like she’s only talking to herself, then faces the class and says “Any Questions?”. My other professor on the other hand, sometimes becomes too slow because she teaches everything step by step (use layman’s terms) to the point it becomes boring to some of us. I mean, at least we understand her better. Hope I can survive this undergrad degree.😂

@JoTokutora 22 күн бұрын

Cloud no thank you

@probasco1867 22 күн бұрын

Your truss failed on the joints, with stronger joinits would carry much more load.

@ricoskrt8890 22 күн бұрын

Same speed because all objects on Earth are subjected to the same gravity.

@BroadwayNPO 26 күн бұрын

We use the Venturi effect in the Merchant Marine. As a firefighter/damage controlman, I have had the training (and unfortunately the actual experience) of having to fight fires onboard ships. In the case of a fire that involves something petroleum based, we would use a foaming agent that would be mixed in-line with our fire hose to smother the fire rather than scattering it everywhere with normal seawater from the fire pump. To achieve this mixing process quickly and efficiently, an in-line connection is made between the hose and the nozzle, with a feed line from a canister of the foaming agent connected to the in-line connector on the hose. The geometry of that in-line connection is similar to this Venturi effect model, such that the water pressure coming from the pump and through the hose creates the Venturi effect, drawing up some of the foaming agent to mix with the seawater, creating a mixture that allows us to put out oil-based fires when other options such as carbon dioxide suppression are not viable.

@WissamSeif 25 күн бұрын

Neat! Thanks for your insight man

@thinkaskandlearn9685 27 күн бұрын

I am a mechanical engineering 1st year student and I am interested in Design Engineering. I am new in this field so I need your guidance regarding these 9 points mentioned below. 1. Which topics/subjects I should more focus on that will help me in design engineering e.g. Engineering Mechanics, Thermodynamics, Fluid Mechanics, Manufacturing Process etc? 2. Before starting CAD or CAE, do I need to practice drafting like Engineering Drawing or Machine Drawing? 3. Would you recommend any best Online CAD and CAE training courses in the world? 4. Which social media platforms (KZbin, Twitter, Facebook, Instagram, Websites) should I follow to get updates in the design engineering field to gain knowledge? 5. Apart from this amazing community, which other communities/servers (discord, Reddit, Telegram or FB Group) should I join to interact with expert design engineers to gain knowledge? 6. Which industry is the dream of any design engineer to be part of like Aerospace, Automobile, Renewable Energy, Robotics and Automation, Biomedical, Consumer Electronics, etc which also provides the best salary? 7. Which country has the highest scope of design engineers like the USA, Germany, etc. 8. Do I need to pursue a Master or I can work in the above-mentioned countries with some working experience, projects and internships without a Master's? 9. Any other suggestions would you give that will help me in this field? Thanks

@FidelSamulvich 7 күн бұрын

Man first you have to be trained to use keyboard with audio typing style . Even with closed eyes you have type very fast . it is main factor for the rest of software's. It is main differentiation between user and professional people in this sphere . Then use SolidWorks by keyboard style . After you loose your teeth you can call themselves professional Computer crash teeth . Real professional have few of them

@sepg5084 29 күн бұрын

Horsepower is the rate of using torque to produce motion. Torque is just a force, you can have 1000 lb/ft of torque with zero rpm, and that will have zero horsepower.

@mociczyczki 24 күн бұрын

torque is not linear force 🤮👎🏻100 hp 1 nm at whell at 10 km/h generate 100 times more contact path force at drive whell than 1 hp 100000 nm at whell at 10 km/h 😎 power at set speed if FORCE 👍🏻😎you will stop usuing hand 1 hp 100000 nm at whell at 10 km/h with easy in comapre to 100 hp at 1 nm at 10 km/h whell spin be imposible basically it ripp off ypu hand 👌🏻if ypu try stop this whell with such power level and torq level vs 1 hp at 100000 nm at 10 km/h be probabaly posiible to stop cos from 1 hp at 10 km/h be geenrwted around 27 kilograms force thpugh ypu must also includend inertia pf rotstion whell so depend how heavy asf it is build it can be easier or harder to do but still posibble at such setup vs 100 hp 1 nm at 10 km/h the same whellwill required 2,7 tons of force at tire circle to stoop it beside ypu must also included add again its rotstional inertia energy /momentum but you can feg match speed whelll be ypur hand catch it and than while rotate with it try to exert ypur force and try to slowwww it down and finally stop it what with 100 hp and 1 nm at whelll at 10 km/h be absolutely imposibble to do cos 2,7 tons force is quoet alot i quees 👌🏻😉 but 27 kg force from 1 hp at 10 km/h at 100000 nm yea easy 🤭👌🏻even small women be ise proper technique which im wusbcribe be able to stop this whell absolutely 👌🏻 so no torque is not linear force it is leverage dependendd and power is speed depended 👌🏻1000 hp 250 nm engine beat with easy in 1/4 mille drag race uphilll let say 5 degreee incline so more than avg viaduct 👌🏻 pulll with 100 tons on trailer somethin like 250 hp 10000 nm alos with 100 tons on trailer up the same hill both at perfect gearing so very individual choicen precise for specified power characteristic graph gearing cos power:speed = FORCE 👌🏻

@laserdiode 21 күн бұрын

@@mociczyczkiThe numbers you gave are irrelevant if you don't tell where they are measured. Power is torque x speed. To have 100 hp with 1 nm you would need 700 000 rpm. To have 1 hp with 100 000 nm you would need 0.07 rpm. But you said that in both cases the speed is 10 km/h. That would be impossible because you said that the torque is measured at the wheel so the rpm would also be for the wheel. The only thing that would explain it is if there was 10 000 000x difference in the diameter of the wheel or the hp you gave is the specification of the engine and not the actual power it was producing at that moment

@mociczyczki 21 күн бұрын

@@laserdiode 100hp/1nm vs 1 hp/100000 nm at whell at whell speed 10 km/h for both like im write 👌🏻🤷🏻‍♂️

@laserdiode 21 күн бұрын

@@mociczyczki Is the hp also at the wheel?

@mociczyczki 21 күн бұрын

@@laserdiode and where ? offcorse at whell in both egzample 👌🏻😎im write preciselsy AT WHEELLLLLL 👌🏻 its this stuff which consist from rim and tire and couple other parts like air valve asf 🫣🤷🏻‍♂️

@josephwanyoikenganga9619 Ай бұрын

@wissamseif can we have both high torque and high horse power

@chrisvids1820 Ай бұрын

What you have is defined as a frame. A true truss is defined as only having pin connections and forces applied at the joints. The fact that you have continuous full top and bottom chords makes the joints no longer pin connections. The math is no longer only tension and compression. Moments snd sheer need to be applied. Also, your connection of the weight needs to be directly on the joint. Thay contraption looks like its applying ALOT of shear force. So. If you did flip the truss over and apply load directly above the joint, say with a string, then the frame/truss would absolutely be stronger. It's because the joint is easier to load properly. Not necessarily because the top is loaded

@ashishn8147 Ай бұрын

on rough surface .. ... solid and hollow take diff. time... but on smooth surface they take same time...

@WissamSeif Ай бұрын

@@ashishn8147 if they’re both sliding you mean, yes! If they’re rolling, no, because they have different rolling moments of inertia

@Alberto-yt1xc Ай бұрын

shout out Alberta

@deepakchandra6668 Ай бұрын

WELL explain

@BBFletcher4202 Ай бұрын

What do they mean by weight from the top ?

@ganeshgani3415 Ай бұрын

Any vacancy in solidworks please inform me I am fresher graduate mechanical engineer

@alejrandom6592 Ай бұрын

I wonder if a professor that is that passionate for math can also be so non-passionate for teaching

@alejrandom6592 Ай бұрын

2:47 "...with calculus 😍"

@alejrandom6592 Ай бұрын

"NOT A TRUSS" 💀💀💀💀

@alejrandom6592 Ай бұрын

Even though I understand everything that is going on, I hate when teachers do this. I feel bad for my classmates.

@ArnysEchelons-h4d Ай бұрын

Tell me that small cage circuits @wissamseif .

@WissamSeif Ай бұрын

www.amazon.ca/dp/B077WWS63B?psc=1&ref=ppx_yo2ov_dt_b_product_details

@ArnysEchelons-h4d Ай бұрын

@wissamseif what are that small gadge in silver linked to the dc wires

@benowens9590 Ай бұрын

I have a 4 yr ABET MET degree, not an engineering degree, but I still work in the realm of engineering. Wish ABET would revamp the requirements for the tech degrees and call them applied or technical engineering instead.

@umar5834 2 ай бұрын

I see the 3D printer in the back

@AST4EVER 2 ай бұрын

1:33 car brought its passenger along with it.... was it a cockroach..?? 😂😂

@CatsForLife21 2 ай бұрын

Thanks. #OneMessageFoundation

@terencefitzpatrick8735 2 ай бұрын

Might run a foul of the law, if you represent yourself as an "engineer" without having a P.Eng. / P.E. license.

@billdouglas1721 2 ай бұрын

It appears you're using a cyanoacrylate glue ("Super Glue") to attach your gussets. I've been a carpenter and woodworker for 45 years (everything from framing to cabinetmaking), and whenever I've needed a maximum strength bond between wood pieces, I've used a respected and popular glue. There are several, but I greatly prefer Titebond products. (I have zero connection with the company--just speaking from my own experience.) Occasionally I'll use epoxy and, on rare occasions, and for temporary purposes only (such as holding a workpiece in place while I saw or plane or rout the workpiece), I'll use SuperGlue with a spray activator. There are other wood glues, of course, but if you watch the woodworking channels of people who know what they're doing, you'll see the Titebond label on almost all of them. SuperGlue? Rarely. Gorilla Glue? Forget it! Messy, porous stuff. As for the stresses and other engineering issues, those are above my pay grade, but for wood to wood connections, use a recognized and respected brand of glue. Also, although TiteBond usually cures to 90% strength within an hour, I'd give your connections 24 hours before testing, so as to eliminate any possibility of uncured glue weakening your joint.

@WissamSeif Ай бұрын

Thanks for your insight. Sorry I took so long to see this.

@Kudeghraw 2 ай бұрын

torque is get off power, HP is capacity before stalling.

@legendarystudioclips6018 2 ай бұрын

I understand thx

@bethannesgarden 2 ай бұрын

Thanks!

@hahaxolotl 2 ай бұрын

what program u use to draw on pdfs? Would love to know

@WissamSeif 2 ай бұрын

I think this was just Microsoft Edge

@DeepakKumar-gd1wg 2 ай бұрын

In a truss, the load should be applied only at the joints. So whether you load it from the top or bottom the load should be applied at the joint. The members are not designed to take bending loads. Also the joints need to be pin jointed otherwise bending moment is produced in the members leading to unexpected failure.

@chrisvids1820 Ай бұрын

This is the most correct answer! What we see here is actually defined as a frame, not a true truss.