Гиганты Земного шара. Скоростные поезда.
Принцип работы скоростных поездов. Двигателя и что необходимо для их создания.
Гигант Завод, скоростные поезда компании «Alstom».
Эксклюзивное путешествие на сверхскоростном поезде компании «Alstom», который отправляется в свой самый первый рейс со скоростью 360 км/ч. viktan.info
Сегодня я покажу процесс изготовления зубной щетки необычного вида. Ручка выполнена из благородной древесины, часть её из нержавеющей стали. Зубная щётка имеет элегантный вид и приятна на ощупь. Приятного просмотра! ************************************************************ Подписаться: www.youtube.com/channel/UCQpBYQ0FkiKQju94WX1yveQ?sub_confirmation=1 ************************************************************
Приветствую Вас на моём канале «Левша», где я показываю, как изготавливать различные самоделки из дерева, металла и не только. Игрушки, сувениры, сложные и простые механизмы, оригинальные подарки девушкам и парням. Вы также можете предложить свою идею, а я, по возможности, воплощу её в моих самоделках! Если вы любите самоделки, если вам нравятся оригинальные идеи, вы креативный человек или просто начинающий «самодельщик», тогда этот канал для Вас! ************************************************************
Мой канал: www.youtube.com/channel/UCQpB... Группа вконтакте: vk.com/club23756609 Паблик Вк: vk.com/veniaminlevsha
Этот канал для порядочных: за мат, оскорбление и «троллинг» — Бан!
The famous HMMWV’s days are numbered. The Army has made its fifth order for the new Joint Light Tactical Vehicle, officially coming in four versions: the M1278 Heavy Guns Carrier, the M1279 Utility, the M1280 General Purpose, and the M1281 Close Combat Weapons Carrier.
According to a release by OshKosh Defense, this order consists of 748 vehicles and over 2,350 installed kits. The vehicle is currently in Low-Rate Initial Production, and the first units are expected to be equipped with the vehicle by the middle of Fiscal Year 2019,with a planned Initial Operating Capability by the end of 2020.
#stayathome
Inspired by the traditional “Bullerjan” stove and wood ovens made of car rims
I built this convection oven.
My idea was to use the profile of the rims as air channels to maximize the efficiency.
Cold air is sucked in to the channels from below. It flows against the furnace wall where it is heated and blows out of the top. This ventilation is the key to the efficiency.
I used:
2mm sheet metal (for the outer paneling)
Stainless steel rods and screws
Wenge-wood for the handles
A mixture of hydrogen Peroxide 12%, vinegar and salt (ratio 4/1/0,5) for the rust
Revealed: Why the C-5M Super Galaxy Is Such a Badass Plane — The Largest Aircraft in US Military
Lockheed Martin said earlier this month that the last of 52 upgraded C-5M Super Galaxy cargo planes had been delivered to the Air Force, finishing the nearly two-decade-long modernization of the service’s largest plane.
Lockheed began work on the Air Force’s Reliability and Re-engineering Program (RERP) in 2001 and turned over the first operational C-5M Super Galaxy, as the latest version is called, on February 9, 2009.
In the 17 years since the RERP effort started, 49 C-5Bs, two C-5Cs, and one C-5A were upgraded, according to a Lockheed release, first cited by Air Force Times. The upgrades extend the aircraft’s service life into the 2040s, the contractor said.
The program involved 70 modifications to improve the plane’s reliability, efficiency, maintainability, and availability, including changes to the airframe; environmental, pneumatic, and hydraulic systems; landing gear, and flight controls.
The main new feature is more powerful engines, upgraded from four General Electric TF-39 engines to General Electric F-138 engines. The new engines, which are also quieter, allow the C-5M to haul more cargo with less room needed for takeoff.
“With the capability inherent in the C-5M, the Super Galaxy is more efficient and more reliable, and better able to do its job of truly global strategic airlift,” Patricia Pagan, a senior program manager at Lockheed, said in the release.
All together, the RERP upgrades yield “a 22 percent increase in thrust, a shorter takeoff roll; [and] a 58 percent improvement in climb rate,” according to release, which said the modifications give the C-5M greater fuel efficiency and reduce its need for tanker support.
The C-5 stands 65 feet high with a length of 247 feet and a 223-foot wingspan. The upgraded C-5M can haul 120,000 pounds of cargo more than 5,500 miles – the distance from Dover Air Force base in Delaware to Incirlik airbase in Turkey – without refueling. Without cargo, that range jumps to more than 8,000 miles.
The plane can carry up to 36 standard pallets and 81 troops at the same time or a wide variety of gear, including tanks, helicopters, submarines, equipment, and food and emergency supplies.
Туполев Ту-104 — двухдвигательный реактивный пассажирский самолет, разработанный конструкторским бюро Туполева в середине 1950-хх. Первый советский реактивный гражданский самолет.
Лайнер был создан конструкторским бюро Туполева на базе дальнего бомбардировщика Ту-16. Всего, в период с 1956 по 1960 годы выпущен 201 самолет.
Подписывайтесь на канал, комментируйте, ставьте лайк!
Наша группа ВК: vk.com/club123681709
Pauline Nordin (born 23 juli 1982) is a IFBB fitness competitor, pro figure athlete, fitness model, actrice, fitness trainer and journalist. Originally from Ystad (Sweden), Pauline now lives in Los Angeles. Pauline is known from TV show «Biggest Loser» and has her own company called «Fighter Diet».
Here is the first version from Paulines stratosphere flight in the MiG-29. This is how we receive the files from the Russian airbase. Fully edited version with professional ground shots as well as multiangle videos from the outside of the MiG-29 will follow soon.
Pauline first flew an L-39 Albatros with us — see youtu.be/UcPVF2FadWc
Since then she is addicted.
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