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Изходен канал @clockstackwheels · Post #1139 · 8.09

Trigger warning: скрепы. TL;DR: Я сделал механическую игрушку на российский конкурс, и это была очень сложная инженерная задача. Несколько месяцев назад Российское Общество «Знание» объявило конкурс «Родная Игрушка»: нужно было отправить идею какой-нибудь куклы, модельки, конструктора, настолки итд, которая впоследствии может производиться в России и обладать соответствующим культурным или научным колоритом. Было подано что-то около 22 тысяч идей, я отправил две. В следующий тур вышло несколько сотен, в том числе внезапно одна из моих — заводная подводная лодка, которая плывет не вперед, как существующие заводные игрушки для ванны, а прям погружается и всплывает. Связал я это не с военными подлодками, а с научными глубоководными аппаратами, по которым у России несколько мировых рекордов. Вы знали, например, что Кэмерон брал наши глубоководные «Мир-1/2» для съемок Титаника? А еще они первыми достигли дна Северного Ледовитого Океана. После отбора вы попадали в этап моделирования, где нужно было сделать 3D-модель, чертежи, спецификацию, описание и так далее. Здесь я уже не обошелся без помощи профессиональных 2D и 3D художников. Заказал эскизы и моделирование внешнего вида, а сам уже в Компасе дорабатывал нужные элементы для сборки. Моделирование отсекло ещё значимый процент участников, где-то 70-80 человек в пяти категориях вышли на этап создания прототипа. И вот тут я скажу вам, сложно передать, сколько хитрых инженерных задач пришлось решить по пути. Проект оказался одним из самых сложных (и одним из самых интересных) в моей практике. Вообще, айтишнику полезно поработать с материальным миром, изобилующим погрешностями и допущениями. Герметичность корпуса, например, испытывает противоположные воздействия при движении в среде вверх и вниз — швы, не пропускающие при погружении, начинают пропускать при всплытии. Разница в два грамма балласта на таких масштабах влияет на плавучесть очень значительно, поэтому балласт должен легко регулироваться (я остановился на двух отсеках с ружейной дробью). Мультипликатор заводного механизма пришлось перепроектировать пять раз, попутно печатая фотополимером зубчатые колеса с модулем пол миллиметра. Сделать фотополимер цветным с устойчивостью к воде — офигенно непростая задача с не самым очевидным решением: в жидкий раствор с нужным базовым оттенком подмешивается пигмент для эпоксидных смол, и только потом печатается на чуть увеличенной засветке. Сделать полностью прозрачное стекло не вышло, но и текущая частичная прозрачность получилась не сразу. Даже у жетонов был десяток итераций, чтобы они не оказались слишком тяжелыми, и чтобы металлическое ядро для захвата магнитом не было слишком далеко от стенок. Добавьте сюда подбор шага и размеров винта, сложности работы с моделью такой формы, летнюю жару, из-за которой постоянно забивался подающий механизм принтера... Но результатом очень доволен, смотрите видео. Прямо сейчас еду в Москву на выставку игрушек, где выберут победителей, чьи проекты запустят в тираж уже на настоящем производстве. #gadgets#diy#hobby

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Russian Mission to ASEAN

@aseanrussia · Post #1653 · 30.05.2025 г., 06:47

🎙 Foreign Minister Sergey Lavrov’s remarks at the meeting with delegation of the Permanent Committee of the International Conference of Asian Political Parties (Perm, May 29, 2025) 💬 Sergey Lavrov: Dear colleagues, dear friends, This is the year when the International Conference of Asian Political Parties commemorates its 25th anniversary. And because of their reputation and their authority, they are a platform for exchanging views and experience in the context of party-to-party cooperation. Cooperation at this level is one of our priorities. It's a very useful addition to the so-called classical diplomacy and that contributes a lot to promoting mutual trust, mutual understanding between peoples. The creation of the conference is a signal, a very clear signal to the entire world. And very timely response to reconsider the place of the Asian countries in international and global developments. We assess very positively the increase of the political work of your conference. And we see with pleasure the sustainable process of expanding your influence in the continental architecture, in the architecture of regional organizations, some of which are experiencing erosion of their influence, if not degradation, since they abandoned practically all of the key principles of the UN Charter. I have in mind such organizations on our Eurasian continent as the European Union, which became more Euro-Atlantic than Eurasian following NATO. <...> In the last 10-15 years, all these principles including equal and indivisible security, including the statement that no one, be it the country or organization, should prepare to dominate in Europe, all this was abandoned, violated. 🌐 We need Eurasia of course. And by the way, Eurasia is the biggest, the richest continent. The continent which, unlike Africa and Latin America, is home of several world civilizations with thousands and thousands of years of history. <...> #Eurasia is the only continent which doesn't have any universal continental structure, like African Union in Africa, like CELAC in Latin America. We have quite a lot, many integrational movements, organizations which address security issues, like Shanghai Cooperation Organization, #ASEAN, Collective Security Treaty Organization (#CSTO), Commonwealth of Independent States (#CIS) and the Gulf Cooperation Council (#GCC), the South Asian Association for Regional Cooperation (#SAARC) and there is no umbrella. We are very much in favor of promoting party-to-party dialogue. Our ruling party, United Russia, in cooperation with other parliamentary parties and their fractions is promoting very actively this kind of cooperation. And I will highlight the initiative of United Russia of last year, when they convened a meeting of various parties to consider methods of fighting the new forms of colonialism and neo-colonialism. <...> A movement created on the basis of the conference, which is called "Freedom of Nations". ☝️ The inadmissibility of neo-colonial forms of exploitation is one of the agenda items of the Group of Friends of the UN Charter. Last year, we initiated, through this group, the resolution of the UN Committee on Decolonization. The draft resolution supported by this committee was accepted by the UN General Assembly. <..> A clear majority supported it. The idea is to announce the 14th of December, the day of the adoption of The Declaration on the Granting of Independence to Colonial Countries and Peoples of 1960, as a date of fighting the new forms of neo-colonialism. Сolonial exploitation was very blunt. Slaves, you know, digging the resources and leaving the countries in very poor condition. If you take the economic system in the world, countries, especially in Africa, mostly produce, they provide natural resources to the western countries We would like to promote the movement to resolve this injustice. Without fighting any country, we never want to isolate any country from cooperation, but cooperation must be based on equal footing, just principles. 🤝 We express our readiness to cooperate with your conference.

🎙 Foreign Minister Sergey Lavrov’s remarks at the meeting with delegation of the Permanent Committee of the International Conference of Asian Political Parties (Perm, May 29, 2025) 💬 Sergey Lavrov: Dear colleagues, dear friends, This is the year when the International Conference of Asian Political Parties commemorates its 25th anniversary. And because of their reputation and their authority, they are a platform for exchanging views and experience in the context of party-to-party cooperation. Cooperation at this level is one of our priorities. It's a very useful addition to the so-called classical diplomacy and that contributes a lot to promoting mutual trust, mutual understanding between peoples. The creation of the conference is a signal, a very clear signal to the entire world. And very timely response to reconsider the place of the Asian countries in international and global developments. We assess very positively the increase of the political work of your conference. And we see with pleasure the sustainable process of expanding your influence in the continental architecture, in the architecture of regional organizations, some of which are experiencing erosion of their influence, if not degradation, since they abandoned practically all of the key principles of the UN Charter. I have in mind such organizations on our Eurasian continent as the European Union, which became more Euro-Atlantic than Eurasian following NATO. <...> In the last 10-15 years, all these principles including equal and indivisible security, including the statement that no one, be it the country or organization, should prepare to dominate in Europe, all this was abandoned, violated. 🌐 We need Eurasia of course. And by the way, Eurasia is the biggest, the richest continent. The continent which, unlike Africa and Latin America, is home of several world civilizations with thousands and thousands of years of history. <...> #Eurasia is the only continent which doesn't have any universal continental structure, like African Union in Africa, like CELAC in Latin America. We have quite a lot, many integrational movements, organizations which address security issues, like Shanghai Cooperation Organization, #ASEAN, Collective Security Treaty Organization (#CSTO), Commonwealth of Independent States (#CIS) and the Gulf Cooperation Council (#GCC), the South Asian Association for Regional Cooperation (#SAARC) and there is no umbrella. We are very much in favor of promoting party-to-party dialogue. Our ruling party, United Russia, in cooperation with other parliamentary parties and their fractions is promoting very actively this kind of cooperation. And I will highlight the initiative of United Russia of last year, when they convened a meeting of various parties to consider methods of fighting the new forms of colonialism and neo-colonialism. <...> A movement created on the basis of the conference, which is called "Freedom of Nations". ☝️ The inadmissibility of neo-colonial forms of exploitation is one of the agenda items of the Group of Friends of the UN Charter. Last year, we initiated, through this group, the resolution of the UN Committee on Decolonization. The draft resolution supported by this committee was accepted by the UN General Assembly. <..> A clear majority supported it. The idea is to announce the 14th of December, the day of the adoption of The Declaration on the Granting of Independence to Colonial Countries and Peoples of 1960, as a date of fighting the new forms of neo-colonialism. Сolonial exploitation was very blunt. Slaves, you know, digging the resources and leaving the countries in very poor condition. If you take the economic system in the world, countries, especially in Africa, mostly produce, they provide natural resources to the western countries We would like to promote the movement to resolve this injustice. Without fighting any country, we never want to isolate any country from cooperation, but cooperation must be based on equal footing, just principles. 🤝 We express our readiness to cooperate with your conference.