MindsEye Dev Talks About How Robots Changed Throughout Development  Game Rant

Italian team designs, builds and tests multiple large, complex thermal protection system structures made from patented ISiComp C/C-SiC ceramic matrix composites.

Motion opens first Canadian Conveyance shop to support operations in Western Canada. The post New conveyance shop opens in Calgary to support belting needs appeared first on Plant Engineering.

Freefolk Takes CGI to New Heights in Škoda ‘Enyaq’ EV VFX Breakdown Reel  Animation World Network

Jump into Depth Map ML in Silhouette. This node in Silhouette 2025 and above uses AI to analyze 2D images and determines object distances; generating an automated depth map. This tutorial, presented by Ben Brownlee for Boris FX, demonstrates how to leverage depth maps for various tasks, including color correction, lighting effects, and creating mattes. Learn to manipulate these mattes and build custom compound nodes for enhanced workflow efficiency. Download a free trial of Silhouette at borisfx.com : https://borisfx.com/products/silhouette/ // K E Y P O I N T S // ⦁ Automatic Depth Map Generation: Learn how Depth Map ML automatically creates a depth map, distinguishing foreground and background objects. ⦁ Control Effects with Depth Maps: Understand how to use depth map data to control color correction, blurs, and lighting effects for precise adjustments. ⦁ Manipulating Depth Mattes with zMatte: Explore the zMatte node to extract specific depth ranges, allowing for highly localized effects and creative control. ⦁ Keyframing and Tracking for Refinement: Discover how to use keyframes and tracking data with near and far depth points to refine depth map accuracy, especially with moving objects. ⦁ Creating Custom Compound Nodes: Learn to combine Depth Map ML with other nodes like zMatte into custom compound nodes, streamlining your workflow for repeatable effects. Learn more about Silhouette here : https://borisfx.com/products/silhouette/ / D I S C O R D C H A N N E L // https://www.borisfxdiscord.com/ #depthmap #VFX #videoeffects / / C H A P T E R L I S T / / 00:00 Intro 00:40 Introduction to Depth Map ML 01:23 Different Depth Map ML Models 02:23 Different Mapping options 04:55 Using generated depth maps with Depth nodes 05:50 Using Depth Maps as mattes 07:01 Refine depth ranges with the zMatte keyer 10:05 Creating a Compound Node to simplify the workflow

Substance 3D Modeler, ZBrush & Blender Workflow with Corey GoochThis workshop guides artists through the process of designing and sculpting a conceptual mech in VR using Adobe Substance 3D Modeler. ZBrush is used to fine-tune the model’s details, and the final presentation is taken care of in Blender. Over the course of 7 hours, Corey Gooch, Visual Development Artist and 3D Specialist at Studio ARTILUS, discusses the fundamentals of sculpting in Substance 3D Modeler and walks through a series of videos detailing the creation of a carefully crafted autonomous mech. Beginner and intermediate-level artists will have the opportunity to learn Corey’s professional approach to reference collection and integration into Substance 3D Modeler. They will also explore all of the basics of its VR sculpting tools and discover detailed explanations of tools and techniques for achieving organic and mechanical forms. Corey also offers strategies for placing key design features and balancing functionality with form.Moving into ZBrush, Corey demonstrates how to optimize the deforming components for rigging and texturing, and achieve the finer details that cannot (yet) be achieved in VR alone. Techniques for preparing your mech for animation, posing, and 3D printing considerations are also covered. In the final portion of the workshop, Corey jumps into Blender to provide a cursory and high-level overview of rigging, texturing, animating, and how to prepare models for 3D printing. Throughout the workshop, Corey shares the thought processes behind why he designs the way he does and how his chosen tools work together to achieve his vision. Artists will gain helpful insight into Corey’s decision-making process, which focuses on functionality and effective problem-solving during a creative workflow. By completing this workshop, artists will have a solid grasp of at least 80 percent of the tools in Substance 3D Modeler and have sound insights into how to sculpt, refine, and bring their concepts to life using ZBrush and Blender. Corey has provided his .smod raw sculpt file and ZBrush .cfg file as a downloadable resource with this workshop.WATCH NOW

Researchers from the Department of Mechanical Engineering at Virginia Tech have introduced a continuous fiber reinforcement (CFR) deposition tool designed for multi-axis 3D printing, significantly enhancing mechanical performance in composite structures. Led by Kieran D. Beaumont, Joseph R. Kubalak, and Christopher B. Williams, and published in Springer Nature Link, the study demonstrates an 820% improvement in maximum load capacity compared to conventional planar short carbon fiber (SCF) 3D printing methods. This tool integrates three key functions: reliable fiber cutting and re-feeding, in situ fiber volume fraction control, and a slender collision volume to support complex multi-axis toolpaths. The newly developed deposition tool addresses critical challenges in CFR additive manufacturing. It is capable of cutting and re-feeding continuous fibers during travel movements, a function required to create complex geometries without material tearing or print failure. In situ control of fiber volume fraction is also achieved by adjusting the polymer extrusion rate. A slender geometry minimizes collisions between the tool and the printed part during multi-axis movements. The researchers designed the tool to co-extrude a thermoplastic polymer matrix with a continuous carbon fiber (CCF) towpreg. This approach allowed reliable fiber re-feeding after each cut and enabled printing with variable fiber content within a single part. The tool’s slender collision volume supports increased range of motion for the robotic arm used in the experiments, allowing alignment of fibers with three-dimensional load paths in complex structures. The six Degree-of-Freedom Robotic Arm printing a multi-axis geometry from a CFR polymer composite. Photo via Springer Nature Link. Mechanical Testing Confirms Load-Bearing Improvements Mechanical tests evaluated the impact of continuous fiber reinforcement on polylactic acid (PLA) parts. In tensile tests, samples reinforced with continuous carbon fibers achieved a tensile strength of 190.76 MPa and a tensile modulus of 9.98 GPa in the fiber direction. These values compare to 60.31 MPa and 3.01 GPa for neat PLA, and 56.92 MPa and 4.30 GPa for parts containing short carbon fibers. Additional tests assessed intra-layer and inter-layer performance, revealing that the continuous fiber–reinforced material had reduced mechanical properties in these orientations. Compared to neat PLA, intra-layer tensile strength and modulus dropped by 66% and 63%, respectively, and inter-layer strength and modulus decreased by 86% and 60%. Researchers printed curved tensile bar geometries using three methods to evaluate performance in parts with three-dimensional load paths: planar short carbon fiber–reinforced PLA, multi-axis short fiber–reinforced samples, and multi-axis continuous fiber–reinforced composites. The multi-axis short fiber–reinforced parts showed a 41.6% increase in maximum load compared to their planar counterparts. Meanwhile, multi-axis continuous fiber–reinforced parts absorbed loads 8.2 times higher than the planar short fiber–reinforced specimens. Scanning electron microscopy (SEM) images of fracture surfaces revealed fiber pull-out and limited fiber-matrix bonding, particularly in samples with continuous fibers. Schematic illustration of common continuous fiber reinforcement–material extrusion (CFR-MEX) modalities: in situ impregnation, towpreg extrusion, and co-extrusion with towpreg. Photo via Springer Nature Link. To verify the tool’s fiber cutting and re-feeding capability, the researchers printed a 100 × 150 × 3 mm rectangular plaque that required 426 cutting and re-feeding operations across six layers. The deposition tool achieved a 100% success rate, demonstrating reliable cutting and re-feeding without fiber clogging. This reliability is critical for manufacturing complex structures that require frequent travel movements between deposition paths. In situ fiber volume fraction control was validated through printing a rectangular prism sample with varying polymer feed rates, road widths, and layer heights. The fiber volume fractions achieved in different sections of the part were 6.51%, 8.00%, and 9.86%, as measured by cross-sectional microscopy and image analysis. Although lower than some literature reports, the researchers attributed this to the specific combination of tool geometry, polymer-fiber interaction time, and print speed. The tool uses Anisoprint’s CCF towpreg, a pre-impregnated continuous carbon fiber product with a fiber volume fraction of 57% and a diameter of 0.35 mm. 3DXTECH’s black PLA and SCF-PLA filaments were selected to ensure consistent matrix properties and avoid the influence of pigment variations on mechanical testing. The experiments were conducted using an ABB IRB 4600–40/2.55 robotic arm equipped with a tool changer for switching between the CFR-MEX deposition tool and a standard MEX tool with an elongated nozzle for planar prints. Deposition Tool CAD and Assembly. Photo via Springer Nature Link. Context Within Existing Research and Future Directions Continuous fiber reinforcement in additive manufacturing has previously demonstrated significant improvements in part performance, with some studies reporting tensile strengths of up to 650 MPa for PLA composites reinforced with continuous carbon fibers. However, traditional three-axis printing methods restrict fiber orientation to planar directions, limiting these gains to within the XY-plane. Multi-axis 3D printing approaches have demonstrated improved load-bearing capacity in short-fiber reinforced parts. For example, multi-axis printed samples have shown failure loads several times higher than planar-printed counterparts in pressure cap and curved geometry applications. Virginia Tech’s tool integrates multiple functionalities that previous tools in literature could not achieve simultaneously. It combines a polymer feeder based on a dual drive extruder, a fiber cutter and re-feeder assembly, and a co-extrusion hotend with adjustable interaction time for fiber-polymer bonding. A needle-like geometry and external pneumatic cooling pipes reduce the risk of collision with the printed part during multi-axis reorientation. Measured collision volume angles were 56.2° for the full tool and 41.6° for the hotend assembly. Load-extension performance graphs for curved tensile bars. Photo via Springer Nature Link. Despite these advances, the researchers identified challenges related to weak bonding between the fiber and the polymer matrix. SEM images showed limited impregnation of the polymer into the fiber towpreg, with the fiber-matrix interface remaining a key area for future work. The study highlights that optimizing fiber tow sizing and improving the fiber-polymer interaction time during printing could enhance inter-layer and intra-layer performance. The results also suggest that advanced toolpath planning algorithms could further leverage the tool’s ability to align fiber deposition along three-dimensional load paths, improving mechanical performance in functional parts. The publication in Springer Nature Link documents the full design, validation experiments, and mechanical characterization of the CFR-MEX tool. The work adds to a growing body of research on multi-axis additive manufacturing, particularly in combining continuous fiber reinforcement with complex geometries. Take the 3DPI Reader Survey — shape the future of AM reporting in under 5 minutes. Ready to discover who won the 20243D Printing Industry Awards? Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights. Featured photo shows the six Degree-of-Freedom Robotic Arm printing a multi-axis geometry. Photo via Springer Nature Link. Anyer Tenorio Lara Anyer Tenorio Lara is an emerging tech journalist passionate about uncovering the latest advances in technology and innovation. With a sharp eye for detail and a talent for storytelling, Anyer has quickly made a name for himself in the tech community. Anyer's articles aim to make complex subjects accessible and engaging for a broad audience. In addition to his writing, Anyer enjoys participating in industry events and discussions, eager to learn and share knowledge in the dynamic world of technology.

ZBrush, Maya, Marvelous Designer & Substance Painter Workflow with Antonio MossuccaLearn the entire process of bringing a character to life from 2D concept to 3D final render. This 8-hour workshop by Antonio Mossucca, a lookdev and character artist for Scanline VFX, Framestore and Axis Studios, shares the culmination of his skills learned throughout his career working at top studios. This workshop is intended for anyone who would like to gain a deeper understanding of how an anthropomorphic character/creature is created, from the initial ideation and reference gathering through to the final render. Foundational knowledge of ZBrush, Maya, Substance Painter, and Arnold is recommended. Antonio kicks off this workshop with a look at his approach to preparing for a 3D character project. He then demonstrates head and creature sculpting in ZBrush, instructs on how to create realistic clothing using Marvelous Designer, and explains how to texture the character using Substance 3D Painter. He then walks through the process of rendering the character in Arnold to create the final images for a portfolio piece.If you are passionate about character and creature art and want to know how to push your skills to the next level, or simply curious and want to learn more about how it’s done, this tutorial will provide essential insights to help you level up your 3D character/creature creation. Antonio provides his ZBrush User Interface and shortcuts as well as his Aces CG LUT files to use in Photoshop, plus the useful scripts he used in XGen and mGear for character rigging.WATCH NOW

Cybersecurity researchers have flagged several popular Google Chrome extensions that have been found to transmit data in HTTP and hard-code secrets in their code, exposing users to privacy and security risks. "Several widely used extensions [...] unintentionally transmit sensitive data over simple HTTP," Yuanjing Guo, a security researcher in the Symantec's Security Technology and Response team, said. "By doing so, they expose browsing domains, machine IDs, operating system details, usage analytics, and even uninstall information, in plaintext." The fact that the network traffic is unencrypted also means that they are susceptible to adversary-in-the-middle (AitM) attacks, allowing malicious actors on the same network such as a public Wi-Fi to intercept and, even worse, modify this data, which could lead to far more serious consequences. The list of identified extensions are below - SEMRush Rank (extension ID: idbhoeaiokcojcgappfigpifhpkjgmab) and PI Rank (ID: ccgdboldgdlngcgfdolahmiilojmfndl), which call the URL "rank.trellian[.]com" over plain HTTP Browsec VPN (ID: omghfjlpggmjjaagoclmmobgdodcjboh), which uses HTTP to call an uninstall URL at "browsec-uninstall.s3-website.eu-central-1.amazonaws[.]com" when a user attempts to uninstall the extension MSN New Tab (ID: lklfbkdigihjaaeamncibechhgalldgl) and MSN Homepage, Bing Search & News (ID: midiombanaceofjhodpdibeppmnamfcj), which transmit a unique machine identifier and other details over HTTP to "g.ceipmsn[.]com" DualSafe Password Manager & Digital Vault (ID: lgbjhdkjmpgjgcbcdlhkokkckpjmedgc), which constructs an HTTP-based URL request to "stats.itopupdate[.]com" along with information about the extension version, user's browser language, and usage "type" "Although credentials or passwords do not appear to be leaked, the fact that a password manager uses unencrypted requests for telemetry erodes trust in its overall security posture," Guo said. Symantec said it also identified another set of extensions with API keys, secrets, and tokens directly embedded in the JavaScript code, which an attacker could weaponize to craft malicious requests and carry out various malicious actions - Online Security & Privacy extension (ID: gomekmidlodglbbmalcneegieacbdmki), AVG Online Security (ID: nbmoafcmbajniiapeidgficgifbfmjfo), Speed Dial [FVD] - New Tab Page, 3D, Sync (ID: llaficoajjainaijghjlofdfmbjpebpa), and SellerSprite - Amazon Research Tool (ID: lnbmbgocenenhhhdojdielgnmeflbnfb), which expose a hard-coded Google Analytics 4 (GA4) API secret that an attacker could use to bombard the GA4 endpoint and corrupt metrics Equatio – Math Made Digital (ID: hjngolefdpdnooamgdldlkjgmdcmcjnc), which embeds a Microsoft Azure API key used for speech recognition that an attacker could use to inflate the developer's costs or exhaust their usage limits Awesome Screen Recorder & Screenshot (ID: nlipoenfbbikpbjkfpfillcgkoblgpmj) and Scrolling Screenshot Tool & Screen Capture (ID: mfpiaehgjbbfednooihadalhehabhcjo), which expose the developer's Amazon Web Services (AWS) access key used to upload screenshots to the developer's S3 bucket Microsoft Editor – Spelling & Grammar Checker (ID: gpaiobkfhnonedkhhfjpmhdalgeoebfa), which exposes a telemetry key named "StatsApiKey" to log user data for analytics Antidote Connector (ID: lmbopdiikkamfphhgcckcjhojnokgfeo), which incorporates a third-party library called InboxSDK that contains hard-coded credentials, including API keys. Watch2Gether (ID: cimpffimgeipdhnhjohpbehjkcdpjolg), which exposes a Tenor GIF search API key Trust Wallet (ID: egjidjbpglichdcondbcbdnbeeppgdph), which exposes an API key associated with the Ramp Network, a Web3 platform that offers wallet developers a way to let users buy or sell crypto directly from the app TravelArrow – Your Virtual Travel Agent (ID: coplmfnphahpcknbchcehdikbdieognn), which exposes a geolocation API key when making queries to "ip-api[.]com" Attackers who end up finding these keys could weaponize them to drive up API costs, host illegal content, send spoofed telemetry data, and mimic cryptocurrency transaction orders, some of which could see the developer's ban getting banned. Adding to the concern, Antidote Connector is just one of over 90 extensions that use InboxSDK, meaning the other extensions are susceptible to the same problem. The names of the other extensions were not disclosed by Symantec. "From GA4 analytics secrets to Azure speech keys, and from AWS S3 credentials to Google-specific tokens, each of these snippets demonstrates how a few lines of code can jeopardize an entire service," Guo said. "The solution: never store sensitive credentials on the client side." Developers are recommended to switch to HTTPS whenever they send or receive data, store credentials securely in a backend server using a credentials management service, and regularly rotate secrets to further minimize risk. The findings show how even popular extensions with hundreds of thousands of installations can suffer from trivial misconfigurations and security blunders like hard-coded credentials, leaving users' data at risk. "Users of these extensions should consider removing them until the developers address the insecure [HTTP] calls," the company said. "The risk is not just theoretical; unencrypted traffic is simple to capture, and the data can be used for profiling, phishing, or other targeted attacks." "The overarching lesson is that a large install base or a well-known brand does not necessarily ensure best practices around encryption. Extensions should be scrutinized for the protocols they use and the data they share, to ensure users' information remains truly safe." Found this article interesting? Follow us on Twitter  and LinkedIn to read more exclusive content we post.

Ryan King Art writes: In this Blender tutorial we will create this Futuristic Stylized Ringed Planet. Source