Materials are as important as technology and innovation. Without access to hydrocarbons you wouldn’t just lose access to the car as transport, but the foundational products of modern life.
Added to the materials list of importance would be the likes of:
Lithium – current battery technology and in some alloys
Helium – inert atmosphere for chemical reactions and lighter than air craft including blimps, airships and weather balloons
Silicon – semiconductors
Cobalt – a key material in batteries
Titanium – similar applications to steel but with a higher weight to strength ratio. Also hypoallergenic in nature
Carbon fibre – high strength light weight materials
Rare earth metals and key materials including:
Dysprosium- magnets, lasers, nuclear control rods
Erbium – lasers, particularly in telecoms fibre optics cables and optronics
Europium – interest in using it to develop memory for quantum computers
Holmium – magnets, lasers and quantum computer memory
Neodymium – high strength magnets
Praseodymium – magnets
Yttrium – catalyst in some chemical processes
Thorium – future safer nuclear fuel source
Thulium – portable x-ray devices, ceramics used in microwave equipment
Scandium – high strength lightweight alloys
Ytterbium – manufacture of stainless steel, atomic clocks
Uranium – nuclear fuel
In addition to innovation in material science and chemistry with these raw materials. There is also the benefit of recycling and reusing existing stuff once it has finished its useful life. The Tokyo olympics of 2020 saw an unprecedented peace time effort to find precious metals in e-waste and junk that could then be processed into the winners medals.
A desire to lower the carbon footprint will require ingenuity in systems, design and materials use for it to be successful
I guess before we go into cracking the RSA algorithm, we need to discuss what the RSA algorithm is. The RSA algorithm is the mathematical equation behinds the RSA crypto-system. The RSA in question are Ron Rivest, Adi Shamir and Leonard Adleman who publicly described back in 1977.
Note the distinction about ‘publicly’; it is important because a British boffin Clifford Cooks came up the same solution independently whilst working at GCHQ. But it was only at the end of the 1980s when open internet protocols were being developed that this kind of cryptography really found its use as an underpinning principle of public key cryptography.
RSA is a relatively slow algorithm, so is not commonly used to directly encrypt user data. Instead it is used to transmit shared keys for faster cryptographic methods, which are then used for larger encryption–decryption jobs.
Cracking the RSA algorithm gives access to data like credit card details, login credentials or keys to access a bigger data set. As computing power has improved the size of key used to encrypt using RSA has had to be increased in size. In 1999, 512bit length keys could be cracked using 100s of computers in parallel. 20 years later, this could be done in a third of the time on a single well-specced home computer. The safe size of keys today is estimated to be between 2048 and 4096 bits long
Chinese claims on using quantum computing to cracking the RSA algorithm using 2046 bit length keys
The Chinese team claim the ability for cracking the RSA algorithm at 2046 bit key length, using a quantum computer equivalent to IBM’s Osprey system to calculate the keys. Bruce Schneier’s critique on their paper pokes a lot of holes in their claims.
Chinese military affiliated hackers compromised the ‘seed keys’ used to support RSA Security’s products at the time. if you had known me back then, I had a grey lump with digital display on it that was called SecureID and used to access my work computer.
SecureID tags
SecureID was not only used in corporate environments but government contractor, research and military networks. So stealing the seed keys rendered all of them vulnerable.
PR News | Get Ready for the Gen Z Onslaught –Gen Z “has both the ability and motivation to organize online to reshape corporate and public policy, making life harder for multinationals everywhere and disrupting politics with the click of the button,” according to an essay by Eurasia chairman Cliff Kupchan and president Ian Bremmer. Gen Z grew up as America’s post-Cold War dominance waned and experienced formative historical events such as the 2008 financial crisis, Arab Spring, Brexit, Trump’s election, Black Lives Matter movement, MeToo reckoning, mass shootings in the US, COVID-19 and the Russian invasion of Ukraine. “The result is a generation radicalized by the turbulent nature of its times and the failures of leaders and existing institutions to respond,” wrote Kupchan and Bremmer. “Gen Z has broader expectations, demands and policy impulses than its predecessors, including a marked distrust of institutions and traditional channels of political change and economic achievement.” – This isn’t generational per se but related to not hitting life stages
Lawyers exit Hong Kong as they face campaign of intimidation – Anonymous threats sent by text message and email. GPS tracking devices placed under a car, and Chinese “funeral money” sent to an office. Ambushes by reporters working for state-controlled media. Accusations of disloyalty in the press. These are some of the methods deployed in a campaign of intimidation being waged against lawyers in Hong Kong who take on human rights cases, have criticized a China-imposed national security law or raised alarms about threats to the rule of law. While some of Hong Kong’s leading rights lawyers have been detained in the past two-and-a-half years, many others have become the target of a more insidious effort to cleanse the city of dissent – part of a wider crackdown by the ruling Communist Party on lawyers across China, say activists, legal scholars and diplomats. Michael Vidler, one of the city’s top human rights lawyers, is among them. Vidler left Hong Kong in April, a couple of months after a judge named his law firm six times in a ruling that convicted four pro-democracy protesters on charges of illegal assembly and possession of unauthorized weapons. Vidler interpreted the judgment as “a call to action” on the city’s national security police “to investigate me,” he told Reuters in an interview last month in Europe
Facebook’s hardware ambitions are undercut by its anti-China strategy – The Washington Post – The executives discussed ways to shift components and manufacturing for a planned smartwatch from China so the company could demonstrate to U.S. customs authorities that it merited a Made in Taiwan label — instead of one that says Made in China. They thought a Made in Taiwan label would save the company on tariffs and be a better look politically. But doing so was very difficult because the supply chain for smart electronic devices is in China, the people said, and countries such as Vietnam, Taiwan and India are only starting to develop those capabilities. Company leaders also hoped to obtain a Made in Italy label for its smart glasses, made in partnership with Ray-Ban, but doing so also wasn’t feasible, the people said. Executives also looked, unsuccessfully, for ways to move manufacturing of Oculus to Taiwan.
Visvim’s Toshiyuki Ueno in this film made in partnership with Porsche Japan, as we learn about the fundamental philosophy of ‘monozukuri’, or craftsmanship, behind the storied Japanese brand, as well as Ueno-san’s joy of ownership with long-lasting products.
Ueno’s joy of ownership comes from products that are potential candidates of what I called on this blog ‘heirloom design‘. Something that might develop a patina, but manages to last a lifetime. EDC or everyday carry is a category of products designed around the joy of ownership. Products over engineered and made of easy to service parts, yet are used everyday.
One can see this joy of ownership ethos in Visvim’s own products such as their iconic daypack. These look superficially like the classic Jansport design, but are over built in order ensure the bag outlasts the owner.
The joy of ownership is at odds with many aspects of our modern world. People no longer have digital or music collections. Instead relying on play lists on streaming services to give them the right muzak for whatever they are doing at the time. Online business Rent The Runway does away with the joy of ownership and curation of your look, you no longer need a wardrobe beyond the basics. Luxury brands are now talking about a circular economy play where consumers are encouraged to only enjoy the joy of ownership for a short while and they might then be resold. At the other end, fast fashion from Shein and H&M.
The much prescribed ethos of fast failure, agile methodologies and Facebook’s ‘move fast and break things’ are a world away from the philosophy behind the joy of ownership. This is the reason why Bang & Olufsen is a shadow of its former self, yet a vintage BeoSystem still provides the joy of ownership. More related content to the joy of ownership can be found here.
Xi Jinping shows his strength by muscling women away from power – Nikkei Asia – China’s path toward becoming a modern socialist country, as officials describe their aim, has historically been framed as incorporating gender egalitarianism. “Genuine equality between the sexes can only be realized in the process of the socialist transformation of society as a whole,” Mao Zedong wrote in 1955. By this measure, one would expect the Chinese Communist Party to at least signal that it cares about women’s representation in 2022. But last month’s 20th National Congress of the Chinese Communist Party broke tradition by elevating 24 men and no women to the party’s Politburo, omitting its usual token female for the first time in 25 years. Women took just 11 of 205 seats on the new party Central Committee. Loyalty and utility to the top leader, above qualifications or affirmative action-style standards, are now the major determinants of officials’ prospects for promotion. Party leader Xi Jinping no longer feels any obligation to gesture toward gender equality – what this misses out on is that Mao Zedong’s public and private conduct were in sharp contrast. Mao was an avowed paedophile.
TikTok ‘ghost mall’ indicator of problems with Malaysia’s failed Silicon Valley | South China Morning Post – “It’s the only Malay-Muslim concept mall in Malaysia,” Abdul said, adding that he feels attached to the mall as “there is a brotherhood here.”While the mall didn’t have many customers, I was struck by the lively camaraderie among the staffers working there. Outside the mall, I found a singer performing for a small crowd. A couple meters away stood a unit where a popular Thai restaurant once operated. While it’s listed as operating on Google Reviews, one of Fadzil’s staff told me it has “closed down for good.” The restaurant appeared to once have good reviews online, with diners describing the food as “affordable” and “delicious.” The lot was padlocked and the tinted glass walls obscured what was inside, but my fat zoom lens captured an eerie image of the restaurant’s interior. Kitchen tools were piled in a corner and dozens of bottles of beverages stood packaged together, unused. It looked like a scene that had been quickly and hastily abandoned. – retail is tough at the best of times, but there is also a constant tale in Malaysia of expensive white elephants and failed economic policies once it had been decolonised
Ethics
Filmmaker Andrew Callaghan Says Cable News “Ramped People up” for Jan. 6 – I think that January 6th is much more of a riot than it is an insurrection. And I think that the mainstream media is endlessly focusing on it because it’s, it’s very good eye candy. It makes great news. It makes all conservatives look like absolute morons, and it’s good for selling ads. So it was a terrible thing, but there’s reasons they’re dragging it out, and they’ll continue to drag it out until the next major conservative fuck up like that. I don’t feel, necessarily, that the frontline brainwashed Capitol riot soldier is to blame for what happened. I think it’s the people who push them into action, particularly on the fringe as well. I think mainstream media and social media play a role in ramping up division, but I think it’s people like Alex [Jones] and Enrique [Tarrio] who really are primarily just merchandise salesmen. We have a serious problem with media echo chambers and informational literacy in this country. We have to take it upon ourselves to be more educated and think on a different level. So what’s in it for influencers like them? The “MAGA-sphere” allows for a ridiculous array of hustles and grifts. There’s Forgiato Blow, who built a rap career around the MAGA train. Enrique Tarrio runs the largest right-wing t-shirt shop on the Internet. Alex Jones makes millions of dollars selling brain pills, basically. There’s so many ways to make money in the MAGA world. It’s really appealing for someone trying to get their start as an entrepreneur or a politically active person – probably one of the smarter views that I have read on January 6.
Siegfried Muller’s interview shows the complexity in modern German history. Muller was plied with alcohol and interviewed by East German interviewers who then put together this film (presumably with editing). For Muller, the threat of communism was real. You can read more on Muller here.
The War in Ukraine Highlights European Rifts – Carnegie Endowment for International Peace – Despite the destruction Russia is wreaking on Ukraine, both Chancellor Olaf Scholz and sections of his Social Democratic Party and business lobbies hanker after the status quo ante. Herein lies the second rift. It is linked to EU member states’ varied historical experiences and the resulting threat perceptions. The EU as a peace project was finessed over the years without a voice from the Eastern or Central Europeans. They had to endure living under the dictatorship of the Soviet Union. Today, Western Europe, particularly France and Germany, considers a future European security architecture involving Russia in some form. For the East Europeans, security is about defending themselves against Russia. That is why the latter want Ukraine to win and Russia to be defeated. For them, Russia’s invasion of Ukraine threatens Europe’s stability and security—a threat that would be compounded if Russia were to win
Health
Race is on to develop new generation of weight-loss drugs | Financial Times – this looks like a Viagra like gold rush, on the plus side there is a lot of scientific progress being made. The biggest barriers are socio-cultural in nature. Disclosure, I worked on the global launch of Wegovy – the current category leading treatment
Hong Kong committee can bar foreign lawyers from national security cases: Beijing — Radio Free Asia – “Now the national security committee gets to decide what is and isn’t a matter of national security in all cases, not just national security cases, but in any other court cases and also in all matters of government policy, without being subject to judicial review,” he said. “They could claim that pandemic prevention was a matter of national security, or education,” Yam said. “It’s not just about the judicial system.” “It affects legislation and anything that takes place throughout the entire government system.” – Australian lawyer Kevin Yam points out the weakness that anyone using Hong Kong as a legal jurisdiction in contracts should be concerned about. Is the counter-party connected to the government, in a strategically important sector, government owned or supported by government loans? Do they employ mainland employees who might be affected by the contract. All of this could fall within the national security law. Another take by Hong Kong based legal scholar and former judge Henry Litton: HKU Legal Scholarship Blog: Henry Litton: Red Alert: Hong Kong Judicial Independence Under Existential Threat (Comment on the Admission of Owen KC). Samuel Bickett’s take on things here: Beijing’s New Year’s surprise: awarding itself broad new powers over Hong Kong and NPC Observer: Explainer: NPCSC’s Interpretation of Hong Kong National Security Law over Jimmy Lai’s Foreign Defense Counsel – Beyond the confines of Lai’s case and the specific issue it raised, the [NatSec] Committee’s seemingly broad and unreviewable power to “make [enforceable] judgments and decisions” on whether an issue of national security is involved, regardless of setting, could be cause for concern. It awaits to be seen whether and to what extent it would invoke this newly declared authority to deal with other situations in the future.
Three ways Big Tech got it wrong | Financial Times – Most of Big Tech got rich on software, which is easily updatable and basically free to distribute at scale. Such online innovation rightly places a huge premium on “failing fast”: getting a product out quickly, building a following and fixing the bugs later. The same is simply not true for a car, a medicine or even a new flavour of packaged meat. They have to work correctly and meet regulatory standards right off the bat. Production facilities and distribution networks cannot be conjured out of thin air, or easily amended after the fact. In the physical realm, an innovator can see its lead evaporate in the face of competition from rivals with experience in production and distribution. Tesla is discovering this the hard way. Tesla’s share of the US electric vehicle market has dropped below 65 per cent from 79 per cent five years ago. S&P Global Mobility predicts it will fall below 20 per cent by 2025 as other makers bring out electric trucks and cheaper models faster than Tesla can build new factories
A few things on this. I believe that hydrogen will play a far bigger role in the energy mix for transport. These cars are Toyota Mirai vehicles. Secondly, look at how easy it is for the workers to get the fit and finish right on the cars, which says a lot about the precision of their component manufacturers to get to Toyota’s legendary reliable, rattle-free vehicles.
William Davies · The Seductions of Declinism: Stagnation Nation · LRB 4 August 2022 – The claim that everything has been getting worse for decades is a gift to Thatcherites and Brexiters, who promise a dramatic turnaround in the fortunes of the nation, and would like to banish those who talk down Britain’s prospects. Edgerton went to considerable lengths in The Rise and Fall of the British Nation: A 20th-Century History to dispute the claim that the interwar and postwar British economy was a failure, or that it needed ‘reviving’ in the way Thatcher promised. For Edgerton (and the Resolution Foundation appears to agree), Britain’s current economic malaise began under Thatcher, when rent-seeking via the housing market, privatisation and financial ‘innovation’ became the basis of Britain’s economic growth. But even Edgerton would agree that we are now in a very bad way. The poor quality of the Tory leadership candidates and the unseriousness of the debate between them creates the impression of a country that can now only speak to itself in slogans, oaths and insults, and has no capacity to describe or explain its problems. Away from the theatre of the leadership contest, the signs are that Britain’s elites now intend to stake everything on another financial free-for-all. Inexplicably, the Bank of England recently abolished the regulations that impose affordability criteria on the sale of mortgages, meaning that lenders no longer need to check whether borrowers have the capacity to repay if interest rates rise further. A new Financial Services Bill, supported by Sunak and the current chancellor, Nadhim Zahawi, will challenge the power of the Bank of England to regulate financial services, with the aim of releasing the City of London to engage in greater risk-taking. The Brexiters’ ideology, according to which Britain remains restricted by its conformity to EU rules, may have one more hurrah, if it can liberate speculators for another few years before the Ponzi schemes finally collapse
Fake ‘Rothschild’ Was Chased by Russian Organized Crime When She Took Pictures With Trump at Mar-a-Lago – OCCRP – the self-confessed grifter was a Ukrainian immigrant tangled up with Russian organized crime, a joint investigation by the Pittsburgh Post-Gazette and OCCRP has found. OCCRP and the Post-Gazette revealed in August how Yashchyshyn gained access to Mar-a-Lago without any background checks, making at least four trips to the estate in two days. The investigation and an FBI action that same month to retrieve documents from Mar-a-Lago renewed questions about security at the private club that has hosted powerful U.S. and world leaders. Those questions will only grow with the new revelations that the fake Rothschild was being chased by a serious organized crime figure as she mingled with prominent club guests and the ex-president himself.
Singapore redevelopment of its harbour in the early 1980s is fascinating. The area is now a mix of bars, cafes and restaurants. Among the buildings lost was a cinema built and owned by The Shaw Organisation – who were responsible for the post-war boom in kung fu martial arts films and even helped finance Blade Runner. The Shaws came out of a merchant background and were big in pre-war Shanghai as one of the big three film studios. They diversified into amusement parks over a decade before Disney did; though the Shaws were not as single-minded in their focus on ‘family-friendly’ experiences as their US counterpart.
The limits of growth in Singapore, some of these factors feel very Brexity, partly due to neo-liberalism
The Michelin Snow Sock or to give it its proper name SOS GRIP(R) Evolution does a similar job to studded tyres or snow chains (often called RUD Chains after the German company RUD Ketten – a famous manufacturer of snow chains).
The Michelin Snow Sock looks much easier to store and fit than snow chains and is likely to be less damaging to road surfaces. This new Michelin Snow Sock seems to rely on the black bands across the face of the tyre.
A key difference is that snow chains can also be used in really muddy conditions and can be used to protect the tyres in hard surfaces such as quarries and mines – although this is usually the domain of a specialist product. You can’t doe these things with the Michelin Snow Sock.
Inspecting a car before purchase
Interesting tips on inspecting a car that you are interested in buying. Its interesting how democratised specialist tools have become.
Twitter
Professor Scott Galloway talks to Christiane Amanpour about the current economy and the rollercoaster moves at Twitter. My favourite quote from this, describing the recession as a ‘Patagonia vest’ recession affecting knowledge workers the most so far.
Junya Watanabe Menswear Fall/Winter 2022
I am about 10 months late to this, but Junya Watanabe did a menswear collaboration with Jay Kaye from Jamiroquai mirroring his mid-to-late 1990s style. Its a mix of indigenous wear that was popular from gap year students (or people who wanted that boho look), rave culture and Goa trance, sports wear and technical outdoor clothing.
Here is the mini video look book that Junya Watanable made for the menswear collection.
Here is the original video for Virtual Insanity
Behind the scenes on how the Virtual Insanity video was made. How the effect was achieved was quite surprising.
Shakatak
I didn’t realise how popular jazz fusion group Shakatak was in Japan. To me there where pre-house UK dance music. I found this Japanese festival performance by them.
The Tokyo Crossover Festival was was originally organised by the Kyoto Jazz Massive member Shuya Okino.
It was April 2002. I was invited to the Future Jazz Festival held at Zagreb, Croatia. The well select lineup for this 3-days event was Victor Davies, Jessica Lauren, Rainer Truby, Azymuth, Zero dB and many more. The huge success all owed to Eddy & Duss and their incredible local support attracted 1500 enthusiastic people each day! Frankly, and forgive my ignorance, I was quite shocked. This was Zagreb, Croatia. The media that I was exposed to depict the negative image of an on-going civil war for all what I remember. Needless to say, I was inspired and at the same time wondered why Japan never had such festivals. Sure we have money-flowing mainstream Rock Festivals and Techno Festivals but nothing such as Deep House or Future Jazz festivals – which is surprising especially when Japan holds the biggest market share for such music. What is more depressing is that the “traditional” Jazz summer festival seems to be loosing its energy every year… I waited. I thought someone would eventually do the future-jazz festival here in Japan. There were few attempts but did not leave strong impact. Waited few more years…and thought it was time for me to take some action. I called it “Tokyo Crossover Jazz Festival”! This is the first year and I am treating it as an introduction or presentation for the successful year to come. Therefore, it will not be a gigantic outside “typical” festival but the main purpose for this first festival is to cause Crossover Jazz awareness and for artists who have same music vision to gather together. Of course, I am aiming for the fan-pleasing exciting showcases. We have a good “crossover” jazz scene in Japan and I want the fans, all over the world, to know. In the future, the festival will feature artists from Jazz, Techno, Hip- Hop, House and the music will cross all over – the ideal festival that I keep visioning and working hard for! At the end though, all I want for everyone and myself is to…have a good time!
Shuya Okino (Kyoto Jazz Massive)
Internet explained in five levels of difficulty
I showed this to my Dad and he loved it. So I thought I would share it here too.
China’s Diaspora Policy under Xi Jinping – Stiftung Wissenschaft und Politik – China estimates the number of people of Chinese origin outside the People’s Republic to be 60 million. Beijing considers them all to be nationals of China, regardless of their citizenship. Xi Jinping views overseas Chinese as playing an “irreplaceable role” in China’s rise as a world power. Beijing is working hard to harness overseas Chinese resources for its own goals in the fields of economics, science and technology, as well as diplomacy and soft power. Beijing also expects people of Chinese origin in Germany to deepen relations between China and Germany. But not only that: As “unofficial ambassadors”, they are also expected to spread China’s narratives to the German public, defend China’s “core interests”, and help with the transfer of knowledge and technology to China. – This explains foreign police stations to ‘help the Chinese diaspora and considers Singapore to be a ‘Chinese state’. To realise how ridiculous this sounds, imagine Ireland berating the United States for not towing the line because it is an Irish state. I was surprised at the relatively small size of the Chinese diaspora at only 60 million, Ireland claims 70 million people of Irish descent. And that’s even allowing for the fact that the Irish minority in mainland Britain is declining in number due to an ageing community. If you want to know more about the government of China and its efforts to influence the Chinese diaspora, I can recommend reading Hamilton & Ohlberg’s – The Hidden Hand.
It’s hard to believe that fast food restaurants were innovative 40 years ago. McDonald’s haven’t changed their tray designs at all. The idea of it being fast and clean doesn’t feel so fast or clean now given the small of the restaurant and greasy stainless steel counter sides.
Magic: The Slathering | Financial Times“We are downgrading Hasbro to Underperform after conducting a deep dive on the company’s Magic: The Gathering business. Hasbro is overproducing Magic cards which has propped up recent results but is destroying the long-term value of the brand. Card prices are falling, game stores are losing money, collectors are liquidating and large retailers are cutting orders.”
In 2020 Forbes magazine described Yeezy’s rise as “one of the great retail stories of the century”. Yeezy influenced and inspired a multitude of other fashion brands. Kanye West and the Yeezy brand has been a phenomenal power in street wear. West collaborated with BAPE early on his career and Yeezy took off with the famous Nike collaboration output: Air Yeezy sneakers. Adidas reached out to West, after
Adidas has a plan to sell Yeezy sneakers without Ye – Because the company owns the designs it made with Ye, it can—and it probably will—sell the shoes, chief financial officer (and interim CEO until Dec. 31) Harm Ohlmeyer said on the company’s Nov. 9 earnings call. – They can’t use the Yeezy name though. Given that Yeezy is responsible for up to 40 percent of adidas properties according to some sources, this could end up being the best of both worlds for adidas. Kanye West was unhappy for a long time with the adidas deal, so unlikely to complain, and he may yet be able to use the Yeezy brand with another sneaker maker, for instance in China.
Opinion | How China Lost America – The New York Times – interesting piece by Thomas Friedman – the big take out for me is that China thinkers don’t realise that Xi Jinping doesn’t care due to his Marxist dialectic world view. Read also: The Return of Red China: Xi Jinping Brings Back Marxism – China is now breaking from decades of political, economic, and foreign-policy pragmatism and accommodationism. Xi’s China is assertive. He is less subtle than his predecessors, and his ideological blueprint for the future is now hiding in plain sight. The question for all is whether his plans will prevail or generate their own political antibodies, both at home and abroad, that begin to actively resist Xi’s vision for China and the world. But then again, as a practicing Marxist dialectician, Xi Jinping is probably already anticipating that response—and preparing whatever countermeasures may then be warranted – Kevin Rudd on China
Consumer behaviour
PR emails: I said yes to every single one for a day. Oof. | Slate – Could it be possible that the publicists are on to something? Is the daily flood of hopeless pitches actually a secret window into American ingenuity, optimism, and desperation—not to mention a very interesting line of scientifically tested sex toys?
Really interesting commentary on how Adidas designed the mesh used in the 4DFWD running shoe that provides a similar energy transfer to the carbon fibre shank in Nike Air Zoom Alphafly NEXT% shoes that completely changed long distance running
Great video on how additive manufacturing’s unique properties can result in innovation. This heat exchange was printed from laser sintered aluminium alloy powder. The weight savings and increased thermal efficiency figures claimed are very impressive. The problem is using this technology at scale, or will it be niche like carbon fibre fabrication is now?
Some machines combine CNC milling machines with additive manufacturing capability, this hybrid expertise makes a lot of sense.
The US used shell companies during the Cold War to secure titanium from Russia. Now it seems that Russia has done similar things with electronics components for its smart weapons obtained from US manufacturers.
