Tech Briefs Magazine - July 2021 - 2

July 2021 * Vol. 45 No. 7
Contents
Features
8 Products of Tomorrow
12 What Does Resolution Mean in 3D Printing?
17 Reduce, Reuse, Recycle: Getting Specific About Where
3D Printing Hits the Mark
51 Facility Focus
56 NASA Spinoff: Taking Out the Trash, NASA-Style
Tech Briefs
20 Aeronautics
20 Method Detects Onset of Destructive Oscillations in Aircraft
Turbines
20 Insect-Sized Agile Drones
22 Drones Use Machine Learning to Detect Landmines
23 GPS-Enhanced Onboard Navigation System (GEONS)
24 High-Altitude Unmanned Aerial Vehicle (UAV) for Monitoring
Meteorological Parameters
25 Winglet with Injected Flow
26 Materials & Coatings
26 Copolyimide Surface-Modifying Coating
26 Alkaline Hydrogel Advances Skin Wound Care
27 Liquid Metal Lattice
28 High-Performance, Energy-Absorbing Material
28 Generation of Polystyrene Latex Spheres with Incorporated
Fluorescent Dyes
29 Designing Soft Materials That Mimic Biological Functions
30 Nature-Inspired, Manufactured, Non-Cuttable Material
31 Manufacturing & Prototyping
31 Overhang Support Designs for Powder-Based Electron Beam
Additive Manufacturing (EBAM)
31 Eco-Friendly Technique Upcycles Metal Waste into
Multipurpose Aerogels
32 System for In-Situ Defect Detection in Composites During Cure
33 Light-Based " Tractor Beam " Assembles Materials at the
Nanoscale
34 Green Method for Producing Hydrogen Peroxide
35 Ultra-Thin, Energy-Efficient Photodetector Integrated with
Gorilla Glass
36 Robotics & Automation
36 Servo Motion Improves Robot Operations
37 In-Line, Automated CT Scan Data Inspection of Electronic
Connectors
(Robotics & Automation continued on page 4)
2
Cov
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ToC
Tech Briefs, July 2021
New for Design Engineers
49 New on the Market
51
12
49
Departments
6
UpFront
10 5 Ws
11 Q&A
55 Advertisers Index
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Tech Briefs Magazine - July 2021

Table of Contents for the Digital Edition of Tech Briefs Magazine - July 2021

Tech Briefs Magazine - July 2021 - Intro
Tech Briefs Magazine - July 2021 - Sponsor
Tech Briefs Magazine - July 2021 - Cov1
Tech Briefs Magazine - July 2021 - Cov2
Tech Briefs Magazine - July 2021 - 1
Tech Briefs Magazine - July 2021 - 2
Tech Briefs Magazine - July 2021 - 3
Tech Briefs Magazine - July 2021 - 4
Tech Briefs Magazine - July 2021 - 5
Tech Briefs Magazine - July 2021 - 6
Tech Briefs Magazine - July 2021 - 7
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Tech Briefs Magazine - July 2021 - 56
Tech Briefs Magazine - July 2021 - Cov3
Tech Briefs Magazine - July 2021 - Cov4
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