In-Depth Study of Investment Opportunities and Technical Architecture for Space Artificial Intelligence Hardware

In-Depth Study of Investment Opportunities and Technical Architecture for Space Artificial Intelligence Hardware

1. The Great Migration of Computing Power At the intersection of artificial intelligence (AI) and aerospace engineering, a profound paradigm shift is occurring. Elon Musk, CEO of SpaceX, recently made a bold assertion that within five years, AI computing power in space will surpass that on Earth, and the weight of space AI hardware could … Read more

Linux Security Hardening: Prevention Is Key

Linux Security Hardening: Prevention Is Key

In today’s rapidly changing technology landscape, attackers are attempting to infiltrate enterprise IT infrastructures using ever-evolving malware and phishing techniques to obtain sensitive data. Particularly in Linux systems, the open-source nature can lead to default configurations becoming security blind spots, posing potential threats to the protection of core business assets. This article will mainly focus … Read more

Multi-Phase-Field Simulation of Solute-Dislocation-Point Defect

Multi-Phase-Field Simulation of Solute-Dislocation-Point Defect

Introduction Duplex stainless steels (such as Fe-Cr alloys) are key candidate materials for nuclear reactor structural applications. However, under high-energy particle irradiation, defects such as dislocations and vacancies form within the material, leading to irradiation hardening, fatigue, and other issues that significantly impact material lifespan. The formation and evolution of Cr-enriched nanoprecipitates (α′ phase) are … Read more

Texas Instruments: Aerospace-Grade Chips Priced Over 100,000 Yuan

Texas Instruments: Aerospace-Grade Chips Priced Over 100,000 Yuan

Analog-to-Digital Converters (ADC) ADC12DJ3200QML-SP: Priced at 377,236.081 Yuan. This is a 12-bit analog-to-digital converter (ADC) with radiation hardening assurance (RHA) and compliant with QMLV standards, capable of withstanding a radiation dose of 300krad. Its dual-channel sampling rate reaches 3.2GSPS, and single-channel can go up to 6.4GSPS, allowing direct sampling of input frequencies exceeding 10GHz, suitable … Read more