5 Video Views·Jan 18, 2024 #greatspacex #elonmusk #spacex NASA's NEW Spacecraft just passed a very important test, ready to beat SpaceX...Musk laugh!
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NASA's NEW Spacecraft just passed a very important test, ready to beat SpaceX...Musk laugh!
As SpaceX Dragon prepares for its first spacewalk, Boeing's Starliner just tested its parachute system!
However, later than never, this is a huge milestone for NASA's next spacecraft to ferry humans and cargo to and from the ISS.
Specifically, after a small modification to the main parachute’s soft links, which connect the suspension lines to the riser extensions, engineers set out to prove the system in a real-world test on a remote drop zone at U.S. Army Yuma Proving Ground on January 9. Parachute deployment and a soft landing of the test article were visually confirmed. Preliminary data analysis of this two-parachute test suggests the primary test objectives were met.
The drop test, which used a Starliner parachute system attached to a dart-shaped sled the same weight as a Starliner, was performed to confirm the functioning of a redesigned and strengthened soft link joint that is part of the network of lines connecting the parachutes to the spacecraft. The test also validated a change to strengthen one textile joint in the parachute, increasing overall parachute robustness. As with other capsules, Starliner relies on parachutes to land safely when it returns to Earth.
A C-130 cargo aircraft from NASA’s Wallops Flight Facility in Virginia, carried the test article and parachutes high above the U.S. Army’s Yuma Proving Ground in Arizona before releasing them. Engineering teams, CFT astronauts Butch Wilmore, Suni Williams, and Starliner-1 astronaut Mike Fincke watched from the drop zone below. The Starliner main parachutes were lifted from the test article using flight-like pilot parachutes before inflating fully to slow the test dart to the same soft-landing velocity experienced by the Starliner spacecraft in flight.
The Starliner’s parachute system consists of two forward heat shield parachutes, two drogue parachutes and three pilot mortar deployed main canopies, but for the test only two of the main parachutes were deployed.
“The system is designed so it can operate with only one drogue or two mains and still meet all its requirements,” said James McMichael senior technical integration manager with NASA’s Commercial Crew Program. “They can tolerate a drogue or a main parachute failure.”
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To be resolved, thank you.
well well well as spacex's Dragon
prepares for its first Space Walk
Boeing's Starliner just tested its
parachute system however better late
than never this is a huge milestone for
NASA's next spacecraft to fairy humans
and cargo 2 and from the ISS after a
small modification to the main
parachutes soft links which connect the
suspension lines to the Riser extensions
Engineers set out to prove the system in
a realworld test on a remote drop zone
at US Army Yuma Proving Ground on
January 9th parachute deployment and a
soft Landing of the test article were
visually confirmed preliminary analysis
of data for this two parachute test
suggests the primary test objectives
were met the drop test which used a
Starliner parachute system attached to
to a dart shaped sled the same weight as
a Starliner was performed to confirm the
functioning of a redesigned and
strengthened soft link joint that is
part of the network of lines connecting
the parachute to the spacecraft the test
also validated a charge to strengthen
one textile joint in the parachute
increasing overall parachute robustness
as with other capsules Starliner relies
on parachutes to land safely when it
returns to earth a C130 car aircraft
from NASA's Wallops Flight Facility in
Virginia carried the test article and
parachutes high above the US Army's Yuma
Proving Ground in Arizona before
releasing them engineering team's CFT
astronauts Butch Wilmore Sunni Williams
and Starliner 1 astronaut Mike fin
watched from the Drop Zone below the
Starliner main parachutes were lifted
from the test article using flight like
pilot parachutes before inflating fully
to slow the test Dart to the same soft
Landing velocity experienced by the star
liner spacecraft in Flight the Starliner
parachute system consists of two forward
heat shield parachutes two drogue
parachutes and three pilot mortar
deployed main canopies but for the test
only two of the main parachutes were
deployed the system is designed so it
can operate with only one drog or two
Mains and still meet all its
requirements said James McMichael senior
technical integration manager with Nas's
commercial crew program they can
tolerate a drogue or a main parachute
failure dozens of personnel were present
in the isolated Drop Zone where the dart
was dropped miles away however other
Personnel were directing all conditions
of the test from a mission control
center the Personnel in the control room
have multiple views of the test item
from ground and aerial-based cameras
flown on Chase aircraft on this day a
pair of Blackhawk helicopters they can
communicate with the ground and air
Crews and see air traffic from other
tests on monitors we were trying to run
a stress test which is much much easier
to get on a dart because the dart will
fall a little faster than a capsule will
said McMichael for the test objective
the dart was the right vehicle and
dropping it from a C130 was the right
test technique the dart was dropped from
a NASA C130 cargo plane flying at an
altitude of 13,000 ft at 145 knots air
speed the dart was extracted from the
cargo bay on a pallet then separated
from the pallet and slowed by two Dro
parachutes used as programmers followed
by two of the Starliner main parachutes
deploying the two 104 ft diameter main
parachutes with Kevlar risers attached
to them slowed the hurdling Dart down to
a landing speed of less than 24 mph once
landed ypg and NASA Personnel fanned out
across the Drop Zone to carefully
recover the deployed parachutes as the
packed parachutes made the Journey Back
to the air delivery complex where they
were suspended from a high ShakeOut
Tower and inspected workers from YG's
motorpool used used a large crane to
lift the massive test Dart onto a lowboy
trailer for transport back to NASA's
least hanger at Yuma International
Airport engineering teams will continue
to review the results inspect the test
parachutes and work to complete system
certification in the weeks ahead in the
meantime NASA and Boeing are proceeding
with preparations for Starliner to carry
astronauts for the first time to the
International Space Station during the
crew flight test currently slated to
launch no earlier than mid April on
Mission lasting about 10 days this was
the last of a long series of tests that
we've been running for the Starliner
spacecraft we needed to verify a couple
of changes we made to the main
parachutes to clear the way for the
upcoming crude flight test later this
year James McMichael said indeed this
was the problem that caused the Boeing
Starliner delay last year the company
had been targeting July 21st for the
first ever crude launch of its Starliner
capsule on a mission known as crew
flight test which will send NASA
astronauts Butch Wilmore and Sunni
Williams on a ShakeOut cruise to and
from the International Space Station in
early June of the same year however
Boeing and NASA announced that cft's
liftoff had been delayed indefinitely
due to newly discovered issues with
Starliner parachute system and its
wiring with the latest test hope has
been brought back in anticipation for
Boeing to fix all of Starliner technical
issues this is becoming a requirement
rather than a minor issue as while
Boeing's Starliner grapples with a
series of challenges and delays its
competitor in NASA's commercial crew
program SpaceX has been charting a
trajectory of remarkable success in the
realm of human space flight SpaceX has
been delivering Cargo in space since
2012 and was well experienced in the
field by the time NASA decided to send
humans to the ISS for further
experiments and exploration recognizing
the potential NASA began to focus on
SpaceX when one provider has a newer
approach than the other it's natural for
human beings to focus more on that one
Steve Stitch manager of NASA's
commercial crew program said until now
spacex's crew Dragon spacecraft designed
with a focus on Innovation and
efficiency has completed eight crew
Transportation missions to the ISS in
addition to the string of successful
missions SpaceX has demonstrated a
distinct Edge over Boeing in terms of
cost Effectiveness the price per
astronaut seat on spacex's crew dragon
is sub substantially lower than that of
Boeing Starliner however according to
NASA documents SpaceX charges $55
million per astronaut whereas Boeing
comes in at 90 million this cost
Advantage has not only solidified
spacex's position in the market but also
has contributed to a more extensive
contract with NASA jumping from the
initial six missions to a total of 14
with a contract value nearing $5 billion
this has increased the company's market
share and brought in substantial Revenue
spacex's dominance is evidenced by the
fact that well thanks to its Endeavors
the United States now boasts a 70% share
of the global commercial launch market
this significant Market presence has
resulted in NASA becoming a significant
contributor to spacex's revenue
injecting Millions annually into the
company on the other hand Boeing's
participation in the commercial crew
program epitomized by the Starliner
project has been a costly Venture both
in terms of time and and finances since
being awarded the $4.2 billion contract
in 2014 the Aerospace giant has
encountered a series of setbacks and
challenges resulting in significant
financial losses with each delay the
cost associated with rectifying
technical issues conducting additional
tests and implementing redesigns have
continued to mount adding to the strain
on Boeing's Financial Resources despite
these Financial setbacks the more
pressing concern for Boeing lies in the
uncertainty surrounding the future of
the Starliner project the prolonged
development timeline coupled with the
formidable competition posed by SpaceX
raises questions about the Project's
viability and long-term prospects Boeing
is responsible for fulfilling
contractual obligations with NASA
including six crw missions to the ISS
however their future appears challenging
especially when the broader question of
whether starlander can maintain
competitiveness in the rapidly evolving
commercial space Market remains
unanswered Beyond SpaceX potential
Alternatives in the market further
complicate Boeing's strategic
considerations companies like Sierra
space and blue origin though not
initially securing NASA contracts are
positioning themselves as viable
contenders in the rapidly expanding
field of commercial space flight Boeing
must carefully navigate these market
dynamics and assess whether the
Starliner project remains a prudent
investment amid evolving Technologies
and emerging competition well folks
that's about it for today's episode
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