Connect with us

Aerospace

Why does the Chinese Z20 helicopter resemble the US-built Blackhawk?

we will carry out research on the cause of the Harbin Z20 aircraft, which resembles a Blackhawk helicopter. We’ll look into some important details

China is known for the bulk of technological items, and the majority of the globe uses Chinese products directly and indirectly. However, it was difficult for the Chinese to achieve success in the aircraft sector. However, they have passed through some difficult times in creating their own aircraft.

China, on the other hand, has created Fifth Generation fighter aircraft. China has learned to now produce a large number of airplanes. Most of us are surprised as to why the Chinese helicopter Z20 looks so much like the American Black Hawk chopper.

US Army and Sikorsky agree on a $2.3 billion purchase of Black Hawk helicopters(Opens in a new browser tab)

In this article, we will carry out research on the cause of the Harbin Z20 aircraft, which resembles a Blackhawk helicopter. We’ll look into some important details concerning it.

Advertisement

Earlier in the 1980s, China desired some helicopters that could be used for high-altitude medium utility helicopters that could operate in China’s mountain regions. It acquired the US-built Sikorsky UH-60 Black Hawk helicopter in 1984. These 24 Sikorsky S-70C-2 helicopters are civilian versions of the military UH-60 Black Hawk helicopters, but they have already been deployed with the People’s Liberation Army.

IAF to induct first batch of domestically built LCH at Jodhpur (Opens in a new browser tab)

It is unclear why China converted a civilian helicopter into an army helicopter. One of the key reasons the US has been dissatisfied with the move is that China has been unable to purchase more Sikorsky aircraft as a result of the fallout from the 1989 Tiananmen Square riots, which resulted in an EU and US arms embargo. This resulted in the creation of an indigenous “10-tonne helicopter project” in 2006, and the Z-20 made its first flight on December 23, 2013.

Sikorsky And DARPA’s Autonomous Black Hawk® Flies Logistics And Rescue Missions Without Pilots On Board(Opens in a new browser tab)

Advertisement

China has recognized the importance of helicopters in terms of defense and humanitarian aid in the country’s emergency circumstances. In the industry, the began to build his own helicopter.

It could serve as a multi-role naval helicopter for the People’s Liberation Army Navy (PLAN), being small enough to be compatible with all PLAN boats while also incorporating a full suite of anti-submarine warfare (ASW) capabilities.

China’s Z20 is based on the basic design of the Blackhawk, however, the most recent update of the Blackhawk is far more advanced than the 1980 model chopper. The helicopter has fly-by-wire controls and a five-bladed main rotor, whereas the Black Hawk has four.

Boeing and Sikorsky are protesting the Army’s FLRAA decision to use the Bell V-280 Tiltrotor(Opens in a new browser tab)

Advertisement

The tail-to-fuselage joint frame is more angular than that of the Black Hawk, allowing for the additional lift, cabin capacity, and durability. Satellite communications or the BeiDou satellite navigation system are expected to be housed in the fairings behind the engine exhausts and on the spine.

  • The Z20 can carry 12-15 personnel, whilst the Blackhawk can carry 11 troops. Both helicopters have the same length of 65 feet, and their maximum takeoff weight is roughly 10,000 kg.
  • The Z20 has a top speed of 360 km/h, whereas the Blackhawk has a top speed of 294 km/h.
  • The Z20 has a ferry range of up to 560 kilometers, while the Blackhawk has a range of 2,221 kilometers.
  • The Black Hawk and Z20 have the ability to carry many weapons in the weapons bay, and the Z20 also has the same weapon categories.
Advertisement

Aerospace

Boeing Transfers Rocket Stage to NASA, Paving Way for Human Moon Mission

Boeing Transfers Rocket Stage to NASA, Paving Way for Human Moon Mission
Image:Boeing

Boeing has achieved a significant milestone by providing NASA with the second core stage of the Space Launch System (SLS) rocket.

This crucial component, crafted at NASA’s Michoud Assembly Facility (MAF), is set to propel the Artemis II crew into lunar orbit, marking humanity’s return to deep space after a 50-year hiatus.

The monumental Boeing-built rocket stage, the largest element of the Artemis II mission, will embark on a journey aboard the Pegasus barge, traveling 900 miles to NASA’s Kennedy Space Center.

Comparison of two legendary aircraft B777x vs B747 aircraft:Click here

Upon arrival, it will be meticulously integrated with other essential Artemis II components, including the upper stage, solid rocket boosters, and NASA’s Orion spacecraft within the iconic Vehicle Assembly Building. This intricate integration process is a vital step toward the eagerly anticipated Artemis II launch, slated for 2025.

Advertisement

Boeing-built products helped land humankind on the moon in 1969, and we’re proud to continue that legacy through the Artemis generation,” remarked Dave Dutcher, vice president and program manager for Boeing’s SLS program. “Together, with NASA and our industry partners and suppliers, we are building the world’s most capable rocket and paving the way to deep space through America’s rocket factory in New Orleans.”

NASA, Lockheed Martin Reveal X-59 Quiet Supersonic Aircraft:Click here

The delivery of Core Stage 2 marks a significant achievement in the evolution of the SLS rocket. Towering over 200 feet and powered by four RS-25 engines, this core stage, coupled with two solid-fueled booster rockets, will generate a staggering 8.8 million pounds of thrust. This immense power is crucial to launching Artemis II and future missions into the vast expanse of space.

The SLS rocket stands unparalleled in its capability to transport both crew and substantial cargo to the moon and beyond in a single launch. Its extraordinary capacity will facilitate the delivery of human-rated spacecraft, habitats, and scientific missions to destinations including the moon and Mars, ushering in a new era of space exploration.

Advertisement
Continue Reading

Trending