30-07-2023, 07:04 PM
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China technology
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15-08-2023, 03:30 PM
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13-09-2023, 11:19 AM
https://youtu.be/UVI9xu3LhsI?si=YZYow6w2jXR0UCbl
This guy was very poor when young. Much poorer than all lksmlj and lao gay combined. But now very successful
This guy was very poor when young. Much poorer than all lksmlj and lao gay combined. But now very successful
16-09-2023, 11:34 AM
16-09-2023, 02:15 PM
17-09-2023, 07:14 PM
18-09-2023, 05:37 PM
18-09-2023, 05:57 PM
(16-04-2023, 03:27 PM)Alice Alicia Wrote: https://youtu.be/I_ZHUV9EVkg
https://youtu.be/qw6agh97ssQ
https://simpleflying.com/future-cr929-ai...challenge/
18-09-2023, 05:59 PM
(18-09-2023, 05:57 PM)Tee tiong huat Wrote: https://simpleflying.com/future-cr929-ai...challenge/
Since its launch in 2017, the CR929 program has encountered major delays and disagreements between the two partners, culminating in Russia's exit from the program in August 2023. The widebody will now be developed solely by COMAC, but Russia's United Aircraft Corporation (UAC) will remain as a supplier.
18-09-2023, 06:05 PM
(18-09-2023, 05:59 PM)Tee tiong huat Wrote: Since its launch in 2017, the CR929 program has encountered major delays and disagreements between the two partners, culminating in Russia's exit from the program in August 2023. The widebody will now be developed solely by COMAC, but Russia's United Aircraft Corporation (UAC) will remain as a supplier.The Future Of The CR929 - The Plane Set To Challenge Airbus & Boeing. CRAIC aims to challenge this in the next decade. Which manufacturers are involved?
CRAIC is an acronym for 'China-Russia Commercial Aircraft International Corporation,' and the joint venture consists of two manufacturers. COMAC (Commercial Aircraft Corporation of China) represents the Chinese side of the project. It has become an established manufacturer through its ARJ21 regional jet, while the C919 - COMAC's attempt at a short-to-medium haul narrowbody - has seen limited action with its sole operator, China Eastern Airlines.
https://simpleflying.com/future-cr929-ai...challenge/
18-09-2023, 10:16 PM
COMAC had been considering producing such an aircraft as early as 2011. At this time, its ideas for the long-haul market included the C929 (290 seats) and the C939 (390) seats. Targeting hundreds of production aircraft) to be developed in around seven years. The project's cost was estimated at the time to be between $7 billion and $12 billion. By 2015, the parties involved had agreed to target a first flight in 2021, and the first deliveries by 2024.
Two years later, JV officially became known as CRAIC. At manufacturers elected to target the 2025-2028 period for CR929's first flight and deliveries. They hope aircraft would prove cheaper to operate than similar Airbus and Boeing aircraft, by a factor of around 10-15%.
Russia exits the program. As reported in August, Russia pulled out as a partner on CR929 program and become only a key supplier. A lot of turbulence within this program had stemmed from Russian mistrust of Western-made parts, as well as be'cos of war on Ukraine has Russian partnership urging their Chinese counterparts to source domestically.
What do you make of the proposed CRAIC CR929? Think it will pose a serious challenge to the current Airbus-Boeing widebody duopoly?.
Two years later, JV officially became known as CRAIC. At manufacturers elected to target the 2025-2028 period for CR929's first flight and deliveries. They hope aircraft would prove cheaper to operate than similar Airbus and Boeing aircraft, by a factor of around 10-15%.
Russia exits the program. As reported in August, Russia pulled out as a partner on CR929 program and become only a key supplier. A lot of turbulence within this program had stemmed from Russian mistrust of Western-made parts, as well as be'cos of war on Ukraine has Russian partnership urging their Chinese counterparts to source domestically.
What do you make of the proposed CRAIC CR929? Think it will pose a serious challenge to the current Airbus-Boeing widebody duopoly?.
19-09-2023, 10:52 AM
19-09-2023, 03:36 PM
(18-09-2023, 05:57 PM)Tee tiong huat Wrote: https://simpleflying.com/future-cr929-ai...challenge/Be'cos a lot of turbulence within this program had stemmed from Russian mistrust of Western-made parts, as well as be'cos of war on Ukraine has Russian partnership urging their Chinese counterparts to source domestically for their Future of such Chinese plane CR929 - is China plane is set to challenge Airbus & Boeing...
19-09-2023, 06:39 PM
Studies be (CSIS), a turning point in China’s strategic thinking when it came to semiconductor industry. 2018 sanctions highlighted.
China’s technological dependence on US. How sanctions have influenced semiconductors. Prominent player in semiconductor industry giant companies like Alibaba, Baidu, and Semiconductor Manufacturing Int Corp (SMIC). Investment in semiconductors has allowed China to ascertain global leadership in themes like 5G, artificial intelligence (AI), and e-commerce.
However, US sanctions that only limit China’s access to Western technology and curb its development of advanced microchips. Sanctions only pull China’s progress by a few years,” says Josep Bori, Director of GlobalData’s Thematic Intelligence.
@Global chip shortage, onset of Covid-19 pandemic in 2020 disrupted on semiconductor supply leading to a global chip shortage supply chain crumbled under demand for remote work-enabling computer equipment to increase interest in 5G and cloud-based services.
China was not immune to this, and things got worse in October of 2022 when the US sanctions rolled in. The US sought to cripple China’s ability to purchase and produce advanced chips, fearing that the chip-integrated AI systems would welcome a new era of surveillance equipment and weapons. Japan and the Netherlands allied with the US in December 2022, with industry-leading suppliers such as ASML prohibited from selling its most advanced technology to China.
China Semiconductor Industry Association (CSIA) opposes US-led alliance, that sanctions will harm domestic and global semiconductor industry. Chinese advanced chip giants such as SMIC and Yangtze Memory Technologies were starting to feel the effects. UNISOC, a Chinese firm specialising in mobile chipsets, pivoted focus on production of less advanced chips to combat effects on sanctions.
For eg: Huawei’s Mate 60 Pro, released in Aug-2023, utilises a Kirin 9000S 7 nanometer (nm) microchip made by SMIC. 1st raises whether China broke US sanctions or a breakthrough in domestic chip production, 2nd, what level of govt subsidies were required to compensate SMIC for manufacturing 7 nm chip using legacy ASML’s deep ultraviolet (DUV) lithography systems, which only achieve prohibitively low yields@level miniaturization? In other words, how economically sustainable is the engineering feat achieved by SMIC?
Sanctions served as a catalyst for self-reliance within semiconductor China successfully produce chips industry free from Western help, it could have profound implications on future of Chinese economy and on ongoing US-China tech war. China would not only reduce spending on semiconductor imports but speed up progress of its domestic industries, from automobiles to consumer electronics.
China’s microchip is reportedly advancing so, as those produced by likes of Taiwan (TSMC) and Samsung Electronics, which produce 3nm and 4nm chips. This is going tobe a breakthrough technological gap to determined China positioning as one of world leader in chip production...
China’s technological dependence on US. How sanctions have influenced semiconductors. Prominent player in semiconductor industry giant companies like Alibaba, Baidu, and Semiconductor Manufacturing Int Corp (SMIC). Investment in semiconductors has allowed China to ascertain global leadership in themes like 5G, artificial intelligence (AI), and e-commerce.
However, US sanctions that only limit China’s access to Western technology and curb its development of advanced microchips. Sanctions only pull China’s progress by a few years,” says Josep Bori, Director of GlobalData’s Thematic Intelligence.
@Global chip shortage, onset of Covid-19 pandemic in 2020 disrupted on semiconductor supply leading to a global chip shortage supply chain crumbled under demand for remote work-enabling computer equipment to increase interest in 5G and cloud-based services.
China was not immune to this, and things got worse in October of 2022 when the US sanctions rolled in. The US sought to cripple China’s ability to purchase and produce advanced chips, fearing that the chip-integrated AI systems would welcome a new era of surveillance equipment and weapons. Japan and the Netherlands allied with the US in December 2022, with industry-leading suppliers such as ASML prohibited from selling its most advanced technology to China.
China Semiconductor Industry Association (CSIA) opposes US-led alliance, that sanctions will harm domestic and global semiconductor industry. Chinese advanced chip giants such as SMIC and Yangtze Memory Technologies were starting to feel the effects. UNISOC, a Chinese firm specialising in mobile chipsets, pivoted focus on production of less advanced chips to combat effects on sanctions.
For eg: Huawei’s Mate 60 Pro, released in Aug-2023, utilises a Kirin 9000S 7 nanometer (nm) microchip made by SMIC. 1st raises whether China broke US sanctions or a breakthrough in domestic chip production, 2nd, what level of govt subsidies were required to compensate SMIC for manufacturing 7 nm chip using legacy ASML’s deep ultraviolet (DUV) lithography systems, which only achieve prohibitively low yields@level miniaturization? In other words, how economically sustainable is the engineering feat achieved by SMIC?
Sanctions served as a catalyst for self-reliance within semiconductor China successfully produce chips industry free from Western help, it could have profound implications on future of Chinese economy and on ongoing US-China tech war. China would not only reduce spending on semiconductor imports but speed up progress of its domestic industries, from automobiles to consumer electronics.
China’s microchip is reportedly advancing so, as those produced by likes of Taiwan (TSMC) and Samsung Electronics, which produce 3nm and 4nm chips. This is going tobe a breakthrough technological gap to determined China positioning as one of world leader in chip production...
19-09-2023, 10:34 PM
Through years of efforts, China has formed a complete industrial chain around REEs. In 2022, China accounted for 63 percent of the world's rare-earth mining, 85 percent of rare-earth processing, and 92 percent of rare-earth magnet production, according to Politico.
The new rare-earth extraction technology could increase China's advantage in rare-earth sectors by making the extraction process greener and more efficient. The strategy could help China keep its leading position in the global rare-earth industrial chain.
The new rare-earth extraction technology could increase China's advantage in rare-earth sectors by making the extraction process greener and more efficient. The strategy could help China keep its leading position in the global rare-earth industrial chain.
20-09-2023, 10:23 AM
20-09-2023, 10:57 AM
(30-07-2023, 07:04 PM)Fleetdestroyer Wrote: https://youtu.be/urKRG5jYxfoChina forward move...
https://youtu.be/VELRx5n4Efk?si=_Rn420YM4es0Ojsm
20-09-2023, 11:27 AM
China is forward on moving to on Photolithography Giant nation causing panic on Western world. 
https://youtu.be/ds9awWfyRU8?si=IJnbHTsxIkQavsdO
https://youtu.be/ds9awWfyRU8?si=IJnbHTsxIkQavsdO
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