Технология L-PBF достаточно сложна и требует много времени для отработки технологического процесса при использовании нового материала, поставленной партии металлопорошка, а также его свойств. Также стоит внимательно относиться к геометрии модели, расположению её в камере и генерации поддержек.
Спастись в этом безумном мире нам поможет моделирование ванны расплава. До умопомрачения, как на обучающих стендах, можно изучать зависимость качества плавления от скорости сканирования поверхности порошка лазерным лучом.
Технология L-PBF достаточно сложна и требует много времени для отработки технологического процесса при использовании нового материала, поставленной партии металлопорошка, а также его свойств. Также стоит внимательно относиться к геометрии модели, расположению её в камере и генерации поддержек.
Спастись в этом безумном мире нам поможет моделирование ванны расплава. До умопомрачения, как на обучающих стендах, можно изучать зависимость качества плавления от скорости сканирования поверхности порошка лазерным лучом.
The account, "War on Fakes," was created on February 24, the same day Russian President Vladimir Putin announced a "special military operation" and troops began invading Ukraine. The page is rife with disinformation, according to The Atlantic Council's Digital Forensic Research Lab, which studies digital extremism and published a report examining the channel. Telegram boasts 500 million users, who share information individually and in groups in relative security. But Telegram's use as a one-way broadcast channel — which followers can join but not reply to — means content from inauthentic accounts can easily reach large, captive and eager audiences. On Telegram’s website, it says that Pavel Durov “supports Telegram financially and ideologically while Nikolai (Duvov)’s input is technological.” Currently, the Telegram team is based in Dubai, having moved around from Berlin, London and Singapore after departing Russia. Meanwhile, the company which owns Telegram is registered in the British Virgin Islands. On February 27th, Durov posted that Channels were becoming a source of unverified information and that the company lacks the ability to check on their veracity. He urged users to be mistrustful of the things shared on Channels, and initially threatened to block the feature in the countries involved for the length of the war, saying that he didn’t want Telegram to be used to aggravate conflict or incite ethnic hatred. He did, however, walk back this plan when it became clear that they had also become a vital communications tool for Ukrainian officials and citizens to help coordinate their resistance and evacuations. You may recall that, back when Facebook started changing WhatsApp’s terms of service, a number of news outlets reported on, and even recommended, switching to Telegram. Pavel Durov even said that users should delete WhatsApp “unless you are cool with all of your photos and messages becoming public one day.” But Telegram can’t be described as a more-secure version of WhatsApp.
from fr
