Rebirth 09, Reshape the Automobile Industry

The manufacturing of top-end automobiles is a highly interdisciplinary project involving mechanical engineering, materials science, electrical engineering, computer science, artificial intelligence and other fields, and it also requires a combination of design, testing and emerging technologies. Manufacturing a top-notch automobile is a highly complex system engineering that involves the cross-integration of multiple disciplines and covers a wide range of applications from basic theory to cutting-edge technology. The following are the core disciplines and related technical fields: --- 1. Core engineering disciplines ① Mechanical Engineering - Power system: Internal combustion engine/electric motor/hybrid design (thermodynamics, fluid mechanics, combustion dynamics) - Chassis and suspension: Vehicle dynamic performance optimization (mechanical vibration, kinematics, finite element analysis) - Transmission system: gearbox, drive shaft design (tribology, mechanical efficiency improvement) - Manufacturing process: precision machining, casting, welding (CNC technology, additive manufacturing) ② Materials science and engineering - Lightweight materials: carbon fiber, aluminum alloy, magnesium alloy (material mechanics, composite material design) - High temperature/corrosion-resistant materials: engine parts, battery thermal management system (ceramic-based materials, surface treatment technology) - Sustainable materials: bio-based plastics, recycled metals (circular economy and green manufacturing) ③ Electronic engineering and electrical engineering - Power electronics: motor controllers, inverters (power semiconductors, energy management) - Sensors and actuators: lidar, millimeter-wave radar, inertial navigation (signal processing, embedded systems) - Vehicle networks: CAN bus, domain controller architecture (communication protocols, real-time systems) ④ Computer Science and Artificial Intelligence - Autonomous Driving: Environmental Perception (Computer Vision), Decision Planning (Reinforcement Learning, Path Planning) - Internet of Vehicles (V2X): 5G Communication, Edge Computing (Network Protocol, Data Security) - Simulation and Simulation: CFD (Computational Fluid Dynamics), FEA (Finite Element Analysis), Digital Twin --- 2. High-end Technology Field ① New energy technology - Battery science and energy storage: lithium-ion batteries/solid-state batteries (electrochemistry, thermal management) - Hydrogen fuel cells: proton exchange membrane technology, hydrogen circulation system (catalytic materials, system integration) ② Intelligent cockpit and user experience - Human-computer interaction (HCI): voice recognition, touch interface (natural language processing, UI/UX design) - Active safety systems: automatic emergency braking (AEB), blind spot monitoring (machine learning, sensor fusion) ③ Environmental science and sustainability - Emission control: exhaust gas purification (catalytic converter), carbon capture technology (chemical engineering) - Green manufacturing: zero wastewater production, photovoltaic body integration (energy engineering, ecological design) --- 3. Supporting disciplines - Mathematics and statistics: algorithm optimization, data analysis (machine learning model training) - Physics: electromagnetic compatibility (EMC), acoustic noise reduction (NVH control) - Economics and management: supply chain optimization, cost control (agile manufacturing, lean production) --- 4. Interdisciplinary innovation cases - Tesla's vertical integration: software-defined cars (OTA upgrades), integrated die-casting process - Porsche's track genes: aerodynamic kit (wind tunnel testing), active suspension adjustment - NIO's battery swap technology: battery asset management, supercharging network layout (energy Internet) --- Summary The research and development of top-level cars is a combination of "technology + art + business", which requires breaking through the limitations of a single discipline and strengthening collaborative innovation between disciplines. So, rebirth alone is not enough, turn on plug-ins. You just made the old man pretend that I didn't say anything.

The automobile manufacturing industry is the accumulation of technology. How can you do it as a reborn person? Imagine Xiaomi building electric cars?

It feels like a breath of fresh air in car writing. I have rarely seen car writing starting from modifications. In my opinion, in the future, you can follow the path of Brabus and Alpina. You don't have to build your own car. You can cooperate with car companies to develop high-performance original cars. At the same time, you can participate in various touring car races to gain results, such as domestic ctcc, crc, international aprc, wrc, and wtcc competitions. Open-wheel racing cars like F1 follow different routes from touring cars, and some of the technologies are the same. , The more common points are mainly in the engine, gearbox and electronic control system. The research and development directions of the aerodynamics of the two are different, so it is not suitable to be written together. Personally, I think it is more likely to join as an engine manufacturer like Cosworth or Honda. The battle between new energy and fuel vehicles mentioned in the book review section is actually partly due to the fact that there is no room for modified cars in China. The domestic positioning of cars only has tool attributes, unlike foreign countries, which have special attributes such as fun and collection. There is also the policy orientation. Domestic energy sources include more coal and less oil. Fuel vehicles that burn gasoline and new energy sources that can be replenished by coal power generation are inevitable policy directions at the macro level And reducing carbon emissions in various competitions is an inevitable trend. In the future, the protagonist can turn part of his energy to high-performance asynchronous motors, energy-saving synchronous motors, and battery technology transformation. This point You can start with the kers system in the technical rules released by F1 in 2009. The electric part of the 2.0T of the new version of c63s is an upgraded version of the system that combines this part This is an idea for the author. Please write more and try to put it on the shelves as soon as possible. I will leave you the monthly ticket for this month 🤓 Be diligent in updating.

But they are all restricted by the gearbox. BYD DMI hybrid directly eliminates the gearbox.

I like the subject matter, but the plot is confusing... As for the book club saying that you can't build a car without using Goldfinger, why can't you build a car after you have accumulated capital and connections with your skills... China and the times have no shortage of suitable talents to support... But I feel that if it is used as a household product, it is difficult to be promoted in the policy arena if it does not take the path of new energy. Without the current momentum of new energy, it is difficult to say that it is "reshaping the automobile industry". Generally, the routines of car-making stories start from Wuling Shenche Laotou Le. This one starts from the paddock and modified cars. However, the plot in the middle section is confusing enough and weird. It feels like it is trying to use other plots to combine car-related stories. The connections are brought together, but these plots involve too much energy, throwing the reader out of the immersive reading, the timeline and thinking are jumping, and the forced plot of catching a horse instead of normal human logic is used to promote the plot, which seems to be foreshadowing the Riddler. , I feel like I'm going crazy, at least I've been fast-forwarding the second half... I'm going crazy after just a few pages. The style and plot are somewhere between Young and Dangerous Initials, The Fast and the Furious, Pseudo Campus Harem Manga, Youth Pain Romance and Dajiang Dahe Starting Point Low Edition. Repeatedly skipping around, looking at car repair technical manuals at a glance... But the car-building literature is indeed full of rubbish that always writes about the second-generation beautiful female secretary of the local factory counterattacking the old man... Wait and see, after all, the writing of the millennium also has a slow-burning period of almost a hundred chapters...

I don't know what the latest chapters are about, but everyone wants to jump out and pick the fruits.

Ready to go the Lotus Engineering route?