bauma’s Post

As a former aerospace engineer who specialized in vehicle aerodynamics, I consider this design not just ahead of its time but an engineering marvel. With an aerodynamic drag coefficient of 0.113, this vehicle could slip through the air with a 172% more efficiency than today's most reputed fuel-efficient vehicle, the 2023 Toyota Prius! Beyond its engineering might, the vehicle was unpretentiously simple yet undeniably elegant. This may sound controversial to people who like to find controversy, but I find the German vehicle design and engineering from WWII brilliant and futuristic, and in fact the base for the global aerospace and automotive development that followed. #AerospaceEngineering #VehicleAerodynamics #EngineeringMarvel #InnovativeDesign #FuelEfficiency #AerodynamicDrag #AutomotiveEngineering #WWIIGermanEngineering #EngineeringHistory #VehicleDesign #AutomotiveInnovation #EngineeringExcellence #FuturisticDesign #HistoricalEngineering

In 1912, Estonian engineer Uno Pohrti introduced an innovative and curious invention known as the “Hydrocopter” in Viljandi, Estonia. This unique vehicle was an early attempt at creating a watercraft that combined elements of both boats and aircraft, reflecting the inventive spirit of the early 20th century. The Hydrocopter, designed to navigate over water surfaces, showcased Pohrti’s ingenuity and engineering skills. It likely featured a lightweight frame, equipped with pontoons or similar buoyant structures, and was powered by a propeller system. The craft’s design aimed to achieve high speeds across water, utilizing the principles of aerodynamics and hydro-dynamics. Despite its innovative design and functional capabilities, the Hydrocopter came with a rather quirky and hazardous peculiarity. It was crucial for the driver to maintain a forward-leaning position. Leaning back while operating the Hydrocopter could result in the driver coming dangerously close to the fast-spinning propeller blades, risking an “abrupt haircut” or worse. This caveat underscored the experimental nature of early 20th-century engineering projects, where safety mechanisms were not always as advanced as the technologies being developed. The Hydrocopter’s success in terms of performance was notable, but its practical application was likely limited by the safety risks associated with its operation. Nevertheless, Uno Pohrti’s creation remains a fascinating example of early 20th-century innovation and the adventurous spirit of inventors who pushed the boundaries of existing technologies. Reflecting on Uno Pohrti’s Hydrocopter provides a glimpse into the experimental nature of early engineering efforts and the bold creativity that characterized this era. It also highlights the historical significance of Estonia’s contributions to engineering and innovation during a time of rapid technological advancement. #usa #history #vintage #vintagephotos #Estonia #UnoPohrti #Hydrocopter #1912 #innovation #engineering #early20thcentury

𝗧𝗵𝗲 𝟭𝟵𝟬𝟮 𝗳𝗹𝘆𝗶𝗻𝗴 𝘁𝗿𝗮𝗶𝗻: 𝗮 𝗷𝗼𝘂𝗿𝗻𝗲𝘆 𝗶𝗻𝘁𝗼 𝘁𝗵𝗲 𝗽𝗮𝘀𝘁 𝗯𝘂𝘁 𝗮𝗹𝘀𝗼 𝗶𝗻𝘁𝗼 𝘁𝗵𝗲 𝗳𝘂𝘁𝘂𝗿𝗲! This amazing old video shows the oldest suspension railway in Wuppertal, Germany. Inaugurated in 1901, this is a remarkable engineering feat by Eugen Langen. Proposed as an alternative to the city's congested roads, the railway mostly runs above the river Wupper, with some sections elevated above main roads. The cars, suspended from a single rail beneath a massive steel frame of 486 pillars, navigate through enclosed, curved tracks at the Oberbarmen and Vohwinkel stations before re-emerging. This marvel of engineering was constructed over 120 years ago, just as this video was shot more than a century ago: however, both the video and this infrastructure seem to have come out not only from the past but also from the future! Do you agree? 📹 by The Museum of Modern Art edited by Denis Shiryaev #monorail #structuralengineering #technology #engineering For more: 📌 Follow #ImpressiveEngineering 📌 Click on the 🔔 and select “All” All rights and credits are reserved for the respective owner(s). Contact me to add you as reference or content removal.

Ensuring Excellence - Author’s Supervision and Project Delivery 🛠️ Mastering the Art of Execution at Organika Car, Łódź The final lap in any major architectural project involves critical oversight and precision—qualities we at BARUK Architekci championed during the author’s supervision stage of the Organika Car project. Author's supervision is not merely about oversight but ensuring that every aspect of the project aligns with the original vision and detailed designs. It involves a hands-on approach to solving the inevitable challenges that arise during construction, ensuring quality control, and adhering to planned timelines. Our role extended beyond typical supervision; it was about proactive engagement with the construction teams, troubleshooting in real-time, and making adjustments as needed to adapt to real-world conditions on the ground. This phase was crucial in transforming planned concepts into the physical structure of the Organika Car Chemical Production Building, all while maintaining the integrity and functionality envisioned in earlier stages. As we wrapped up the project in October 2019, the Organika Car facility stood as a testament to the power of thorough planning, expert execution, and meticulous oversight. Reflecting on this project, we are reminded of how detailed foresight and expert execution come together to create structures that are not only functional but lasting. https://lnkd.in/ekx3RRk7 #ProjectCompletion #ArchitecturalSupervision #BARUKArchitekci #ChemicalIndustry #BuildingExcellence

Almost 60 years being the leader in the industry, providing spreader solutions to all container terminals in the world.

🌟 The SAUER Levante Series 🌟 The development of the SAUER Levante Series saw a new range of 3-stage air-cooled compressors tailored to the high requirements of international shipping: 🔹 Innovative Design: A newly developed CubeCooler, installed between motor and compressor, has optimised the airflow, reduced recooling temperatures by a third, and boosted inter-cooling efficiency. 🔹 Space Saving: Space is scarce onboard, which is why it is essential that ship technology is compact and can fit into any engine room with minimal interfaces. 🔹Easy operation: These low-maintenance compressors are easy to access, inspect and maintain. They also boast an exceptionally long operating life and enhanced safety features. Discover the unmatched reliability of the SAUER Levante here: https://lnkd.in/ei8CqfJT

𝗜𝗻𝘁𝗿𝗼𝗱𝘂𝗰𝗶𝗻𝗴 𝗦𝘂𝗽𝗮𝘁𝗶𝗹𝘁 𝗩𝗲𝗿 𝟮.𝟬 🚀 We are thrilled to unveil this industry-leading upgrade, setting new benchmarks and elevating shutter systems to the next level.💡 Why our Supatilt Ver 2.0 is a Game-Changer: ✔️ Built to last with robust, UV-stabilised materials for long-term reliability ✔️ Supports up to 23 x 89mm louvres in a single bank ✔️ Seamless operation with improved street appeal ✔️ Fully concealed control mechanism, compatible with timber and polymer shutters ✔️ Tested for over 100,000 blade rotations, equivalent to approximately 68 years of usage ✔️ Quick and easy maintenance that allows louvre replacements in under 45 seconds ✔️ Backed by a 15-year warranty This groundbreaking innovation delivers superior performance and precise control over light and privacy - all with reduced maintenance. It’s the future of shutter technology, today. ✨ Australia https://lnkd.in/ecT-BaHy UK https://lnkd.in/eYJgnrrw Europe https://lnkd.in/e4VhTxkK

Powered by twin 600 hp or quad 400 hp Mercury Verado outboards, the Aquila 47 Molokai delivers thrilling performance and a smooth, predictable ride, thanks to her aggressive twin-step hull design and strong, lightweight vacuum-infused construction. Joystick piloting makes close-quarters maneuvering a breeze, while a 1,048-gallon (3,967-liter) fuel capacity brings any horizon within reach.

Roundabouts operate most safely when their geometry forces traffic to enter and circulate at slow speeds. The capacity of roundabouts is negatively affected by these low-speed design elements. As the widths and radii of the entry and circulatory roadways are reduced, the capacity of the roundabout is also reduced. Furthermore, many of the geometric criteria used in the design of roundabouts are governed by the maneuvering needs of the largest vehicles expected to travel through the intersection. Thus, designing a roundabout is a process of determining the optimal balance between safety provisions, operational performance, and accommodation of over-sized vehicles, Register for this webinar to learn the detailed design of roundabouts: https://lnkd.in/ddy9gvNE