That's what I'm saying. Making 'a' car is not hard. Making a best selling, very reliable car will be more difficult. But nothing is impossible nor is going to take 20 years to master.devaraj_d wrote:The only thing I agree with you is "making """A""" car is not hard"
I can't see how a cover can be considered a challenge to manufacture. It surely is not going to take 5, 10 or 20 years to create one that works adequately. While I agree that its not good to underestmate the challenge from a reliability point of view, I don't think it should be exhaggerated either.devaraj_d wrote:My old company tried to reduce the cost of a front cover of an engine by outsourcing it to China. Even though the part looks simple (at least visually) compared to other parts of the engine it was not easy to manufacture.
Certainly it takes some time to get something done perfectly, but that's a development cycle any tech company putting out a product will go through.devaraj_d wrote:This is why I said that it is more of an art as you have to make a lot of adjustments before you reach your goal. I have not read a book so far that teaches this kind of stuff. The more experience you have the "adjustments" will get quicker and easier.
I am one and I even had a little involvement in the auto industry in the recent past. The stuff i do now however is pretty complicated by comparison to the auto stuff. That is why I don't consider car related engineering insurmountable. Of couse I understand the devil is in the details. Even integrating off the shelf stuff requires paying close attention to getting everything working smoothly and reliably. That being said, I'm not talking about engineering from the materials & mechanical prespective however which I don't know balls about. But seriously, its not like they are have to get scientists in to invent a new type of plastic or metal in a lab or discover some revolutionary scientific principle by colliding atoms in a particle accelerator or something.Cars are pretty complex. I am assuming that you are not an engineer based on your post.
Again not insurmountable.There are some parts in a car (best example fuel injection systems) where there are only very few suppliers in this world.
This is not because they can't make it but probably because its cheaper to buy it off the shelf.The manufacturing know how is also foreign. I have heard cases of complete assembly lines designed and supplied by foreign companies to China. IMO this does not make them a manufacturing powerhouse..
That machine which they showed in the video is not impossible to build. Me and my crew could probably build it. Will it be as good right off the bat, maybe not. But it will be comparable. Its just that Tata may not want to wait around for 2 years for us to build it all and iron out the bugs. But this ain't no 20 year effort.BTW OT but I hope you heard in the video that they will use German machines for the Bosch plant in India.
The last thing that we need is to buy into the notion that it takes decades to do everything. By the time we finish doing whatever that is, it will be shipped straight to a museum because it will be obsolete. We'll end up like the banking & financing "industry" where paper is just going round and round, everyone is taking a cut & making up fancy terminology but no real work ends up being done.