i and s padlet (transportation) - focus: internal combustion engine(1) cars past present future(2) and some planes(3) by Bao Ngoc Anh Julia Dang https://padlet.com/bdang2/d0zdeyj6000m internal combustion engine. the thing that makes cars work. history of this engine. what it made in the past, what it powers now, and what lies in the future. cars and planes alike en-us 2019-09-10 05:56:03 UTC 2024-11-13 20:03:51 UTC hello@padlet.com https://padlet.pics/1/image.webp?t=g_auto&url=https%3A%2F%2Fpadlet.net%2Ficons%2Fpng%2F1f697.png internal combustion inventor: bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/382698747 a Belgian gentleman named Etienne Lenoir ]]> 2019-09-11 13:34:46 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/382698747 mechanics of the first engine: bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/382699450 the machine suck coal gas and air into a cylinder where it is ignited and push down a metal piston that turns a wheel.]]> 2019-09-11 13:35:54 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/382699450 renovation bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/382700373 two German enginiers Gottlieb Daimler and Wilhelm Mayback experimented with this basic engine and used another source of energy, what will be later known as petro or gasoline.]]> 2019-09-11 13:37:20 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/382700373 Daimler and his bike bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/382702475 in 1885, this gentleman, Daimler used the engine to power a wooden bike.
it's called the Daimler Reitwagen.]]> 2019-09-11 13:40:37 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/382702475 a year later, the first car! bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/382703776 German designer and engineer Karl Benz designed the first petro-powered car! it's name is after his: Benz Patent Motorwagen]]> 2019-09-11 13:42:23 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/382703776 while the steam engine was useful for factories and boats/ ships bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383224889 people needed a rather small, light and compact engine for small businesses and vehicles.]]> 2019-09-12 13:09:03 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383224889 this engine and it's energy source became more common bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383251544 and so did cars]]> 2019-09-12 13:43:47 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383251544 cars in the past bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383253362 Cars were very expensive since they were hand made. they were only possessed by the rich and the wealthy.]]> 2019-09-12 13:46:06 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383253362 funky old designs bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383259590 cars in the past were in very boxy shapes. aerodynamics was not considered in the making. they were not very fast compared to cars nowadays.]]> 2019-09-12 13:53:21 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383259590 Henry ford bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383589292 He was the one who popularizes the factory model where every worker is assign a part of the work. this model made cars in a mass production rate and was way faster than one person hand crafting the whole car

In 1913, Henry Ford installs the first moving assembly line for the mass production of an entire automobile.]]> 2019-09-13 01:45:21 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383589292 the invention of cars make bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383590018 the inventions of cars and the whole lot of new models of cars became more and more good in doing it's job: transporting people from places to places. but this has gradually and newly brought a environmental impact: which is when petro and gasoline is burned it emits stored carbon dioxide and nitrogen oxide into the air.]]> 2019-09-13 01:48:53 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383590018 light yet strong engine leads to bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383590608 flying machines. 1903 the wright brothers introduce the first functional plane which flew for about a minue (59) seconds. it was made from two propellers fitted into a wooden glider. which's development was then kickstarted by world war one (an unfortunate process of development) and specialized into the models of planes flew today]]> 2019-09-13 01:51:48 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383590608 bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383591659 2019-09-13 01:56:20 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383591659 cars now bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383600165 nowadays, cars are designed with aerodynamics in mind, making for the most efficient ride . cars now are compact compared to past cars.]]> 2019-09-13 02:35:45 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383600165 impact to the environment bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383600766 gasoline and petrolimex emits carbon dioxide and nitrogen oxide into the atmosphere as petro powered and gas powered cars are used commonly around the world.]]> 2019-09-13 02:39:00 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383600766 use to the people bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383600935 using cars, long distances for walking is now shortened. 
cars are private, therefore a person can ride it to where ever they'd like in the shortest amount of time. buses and public transport, on the contrary, unless a person use them to get to a destination that is planned in a planned time, does not directly go to a destination in the shortest time.]]> 2019-09-13 02:40:10 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383600935 tesla cars bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383601383 in the present electrric cars are being developed and promoted all around the globe.
Tesla cars are electric, gas and petro free. 
At the same time, such cars is not mass-produced and their prices are high. the benefits, therefore is shown in few  cases.
here is an example of electric car:]]> 2019-09-13 02:42:43 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383601383 solar powered cars bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383601798 in the present, cars which are powered by the sun is in the testing phase. there are also some usage, but not commonly. such solar powered cars are being test to apply a solar battery that lasts for both day and night and shady days. this relates to the technology of solar power as a whole.
in the example below, you can see solar panels on the sun-casted surface areas of the car.]]> 2019-09-13 02:45:04 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383601798 impact to the environment bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383602448 cars that do not use petrolimex and gasoline does not emit such green house gases mentioned above.]]> 2019-09-13 02:48:30 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383602448 diesel energy cars bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383602856 there are cars which used recycled cooking oils as fuel.
the picture below shows a machinery that processes raw oil into diesel]]> 2019-09-13 02:50:51 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383602856 IN the future bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383603273 it is predicted that cars in the future can fly. private flying machines for people.]]> 2019-09-13 02:53:21 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383603273 good aspects of cars bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383603346 1. travel faster
2. is a business that involves many people (the workers who directly asembles cars(or machines), managers, business man who takes care of the whole process, marketing team, so on and so forth)
3. is a passion for many people (people collects old cars; people who discuss about cars; people who buy broken car and renew them for sale)]]> 2019-09-13 02:53:42 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383603346 negative aspect of cars bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/383604986 1. diesel, fosil fuel cars emits harmful gases in to atmosphere
2. automation of workers in car production]]> 2019-09-13 03:02:17 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/383604986 in the future bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/384045565 there will be massive amount of self driving cars. these car would become common amonst everyone. they ensure safe driving and minimizes traffic jam.]]> 2019-09-14 02:23:21 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/384045565 there might be teleportation bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/384045655 there can be teleportation technology. this will have people move from one place to another in a tic of a second. it might have some things to do with atoms]]> 2019-09-14 02:24:22 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/384045655 Steam engines bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/384444432 2019-09-16 03:46:02 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/384444432 (unrelated to internal combustion engines) in 1769 bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/384444915 Nicholas-Joseph Cugnot created the first steam car.]]> 2019-09-16 03:47:38 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/384444915 use to the people (2) bdang2 https://padlet.com/bdang2/d0zdeyj6000m/wish/385246286 2019-09-17 12:56:30 UTC https://padlet.com/bdang2/d0zdeyj6000m/wish/385246286