Cornell University researchers are pioneering an effort to extend 3D printing technology into the ocean, developing an innovative method to print concrete directly underwater. Funded by DARPA, the project aims to enable intelligent, non-destructive construction and repair of subsea infrastructure. (Underwater Concrete 3D Printing) Traditional underwater construction faces significant challenges, notably the “washout” problem where […]
The Indonesian Ministry of Communication and Digital Affairs recently announced the conditional lifting of the ban on the AI chatbot Grok, developed by xAI. This decision follows similar actions taken by Southeast Asian countries such as Malaysia and the Philippines, which had previously imposed bans due to the tool being used to generate a large […]
If you’ve been following the news recently, you may have noticed Tether CEO Paolo Ardoino making frequent appearances in media outlets like Reuters and TechCrunch this week. This media blitz is no coincidence—Tether just launched its first U.S.-regulated stablecoin, USAT, designed to compete directly with Circle’s USDC under new federal rules. At the same time, […]
Microsoft announced this week that it has deployed the first batch of its self-developed AI chip, Maia 200, in its data centers and plans to expand its application over the coming months. ( Microsoft CEO Satya Nadella) The chip is specifically optimized for AI model inference tasks, and Microsoft claims its performance surpasses that of […]
Currently valued at $500 billion, OpenAI is seeking a new round of financing totaling up to $100 billion. According to The Wall Street Journal, Amazon could contribute at least $50 billion of this record-breaking funding round. This unprecedented investment is expected to drive OpenAI’s valuation to a staggering $830 billion, positioning it as one of […]
Apple Inc. delivered strong performance in the first quarter of 2023, with iPhone sales being a particular standout, setting a new all-time quarterly record. Financial reports indicate that iPhone revenue reached $85 billion, a significant increase from $69 billion in the same period last year. (Apple CEO) During the earnings call, CEO Tim Cook noted […]
On Wednesday evening, international gold prices broke through the $5,500 per ounce mark, with spot gold rising 2% to a historic high of $5,588.36 per ounce, bringing the cumulative gain for the week to nearly 9%. Since the beginning of this year, gold prices have increased by approximately 20%, far surpassing the full-year growth of […]
Meta CEO Mark Zuckerberg revealed during an investor call on Wednesday that the company will roll out a new generation of AI models and products to users in the coming months. He stated, “In 2025, we rebuilt the foundation of our AI project,” and predicted that “the new year will continue to push the boundaries […]
Tesla Announces Gradual Phase-Out of Model S and Model X. CEO Elon Musk stated during the quarterly earnings call that the final versions of these two electric vehicles will be produced next quarter, with future manufacturing resources shifting toward autonomous driving and robotics projects. He emphasized that Tesla will continue to provide long-term support for […]
1. Fundamental Principles and Refine Categories 1.1 Definition and Core System (3d printing alloy powder) Metal 3D printing, additionally referred to as metal additive production (AM), is a layer-by-layer construction technique that constructs three-dimensional metallic components directly from digital models utilizing powdered or cable feedstock. Unlike subtractive methods such as milling or transforming, which remove […]