Tech Briefs - February 2021 - Vol. 45 No. 2

Overview

The February 2021 issue of Tech Briefs, Volume 45, No. 2, presents a comprehensive exploration of innovative technologies and trends across various engineering fields. This edition features a blend of articles, product highlights, and expert discussions aimed at design engineers and industry professionals.

Key Features and Articles

1. Executive Roundtable: Facility & Network Security This feature discusses the critical importance of security in facilities and networks, particularly in the context of increasing cyber threats. Experts share insights on best practices for safeguarding sensitive data and infrastructure, emphasizing the need for robust security measures in an increasingly interconnected world.

2. Improving Equipment Effectiveness with QC Measurement This article delves into the significance of quality control (QC) measurements in enhancing the effectiveness of manufacturing equipment. It highlights how integrating QC data into manufacturing systems can lead to improved operational efficiency, reduced downtime, and better product quality.

3. Predictive Science Solves Grand Challenge Problems The issue explores the role of predictive science in addressing complex engineering challenges. By leveraging data analytics and modeling techniques, engineers can anticipate potential issues and optimize designs, ultimately leading to more innovative solutions in various applications.

Product Highlights

The magazine features a section titled "Products of Tomorrow," showcasing cutting-edge technologies and products that are shaping the future of engineering. Some notable highlights include:

• Printable Chemical Nanosensor: A breakthrough in sensor technology that allows for the detection of chemical substances at a nanoscale, offering potential applications in environmental monitoring and healthcare.

• Ultra-Thin, Battery-Free Strain Sensors for Industrial Robotic Arms: These innovative sensors are designed to enhance the functionality of robotic arms by providing real-time feedback on strain and stress, improving their performance and safety.

• Chemical Identification by Magneto-Elastic Sensing (ChIMES): This technology enables the identification of chemical compounds through magneto-elastic properties, paving the way for advancements in chemical analysis and detection.

• Wearable, Stretchable Gas Sensor: A flexible sensor that can be worn on the body, capable of detecting various gases, which could have significant implications for health monitoring and environmental safety.

Materials & Coatings

The issue also features advancements in materials and coatings, including:

• A Near-Perfect Blackbody Calibration Target: This material is designed for precise calibration in optical measurements, enhancing the accuracy of various scientific and industrial applications.

• Smart Fabric Detects and Collects Space Dust: An innovative fabric that not only detects but also collects space dust, potentially useful for space exploration and research.

• Flexible Material Helps Buildings Withstand Energy Waves: This material is engineered to absorb and dissipate energy waves, providing enhanced protection for structures against environmental forces.

Additional Sections

• Application Briefs: This section provides concise summaries of various applications and technologies, offering readers quick insights into emerging trends and innovations.

• Facility Focus: A dedicated feature that examines specific facilities and their operational strategies, highlighting best practices and innovative approaches to facility management.

• NASA Spinoff: Brain-Training Technology for Smart Glasses: This article discusses a NASA-developed technology that enhances cognitive training through smart glasses, showcasing the intersection of aerospace technology and consumer electronics.

Departments

The magazine includes several departments that enhance the reader's experience:

• UpFront: A brief overview of the latest news and trends in technology and engineering.

• 5 Ws: A section that answers key questions about current topics in the industry, providing clarity and context.

• Q&A: An interactive segment where experts address common queries from readers, fostering engagement and knowledge sharing.

• Advertisers Index: A comprehensive list of advertisers featured in the issue, providing resources for readers interested in specific products and services.

Conclusion

The February 2021 issue of Tech Briefs serves as a valuable resource for engineers and industry professionals, offering insights into the latest technologies, trends, and best practices. With a focus on security, quality control, predictive science, and innovative materials, this edition equips readers with the knowledge needed to navigate the evolving landscape of engineering and technology. Whether through expert discussions, product highlights, or application briefs, the magazine emphasizes the importance of innovation and collaboration in driving the future of the industry.