 | | APT tilts thru curves in Real-Build ABS form
|
|
My attempt to model the British Rail Advanced Passenger Train set is progressing. The "real-build" ABS consist is: 1. cab unit (driver trailer second) 2. passenger car (trailer second) 3. passenger car (trailer brake first) 4. motor unit (non (...) (23 years ago, 25-Jun-01, to lugnet.trains) !
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
(...) <snip> (...) WOW! That is the sweetest looking passenger train I've laid eyes on since the Metroliner. And I'd even hazard to say that it tops the Metroliner. Words can't express how impressed I am with it. You've done an awesome job on that (...) (23 years ago, 25-Jun-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
"James Mathis" <thakius@nmt.edu> wrote in message news:GFI7GG.36J@lugnet.com... (...) That seems to make sense. CN's original "Turbo" exhibited this characteristic; today, the TALGO tilting trainsets also tilt this way. I don't know of a lot of (...) (23 years ago, 25-Jun-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
(...) I'm actually very ignorant as to how the real APT tilts. What little I do know makes me think that the pendular axis is very low; maybe just above the bogie near the floor? I think the APT used a very active forced-tilt with some kind of (...) (23 years ago, 25-Jun-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
Cool! I love your train and the detail - I live in England and it immediately struck me as a british style train. Any plans to build instructions? I want to know how to make the 'tilted' red stripe (near the front) - or did you not have it tilted? (...) (23 years ago, 26-Jun-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
(...) You are a genius. Here I am spending my weekend building Mini's[1] while you are building an APT. It looks great, and the pendular mechanism is simply the result of the centripetal force, right? Very nicely done. Chris 1. I mention the Mini (...) (23 years ago, 26-Jun-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
(...) The pendular mechanism has a lever-arm-wedge that pushes "out" and "up" on the undercarriage. The tilt could be the result of the centripetal force through a curve, but weight of the car and the "zero" gap above the bogie plate between the (...) (23 years ago, 26-Jun-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
"James Mathis" <thakius@nmt.edu> wrote in message news:GFK4wy.KD@lugnet.com... (...) body. (...) stress (...) I must be very slow; I still don't get it! :) Iain (23 years ago, 26-Jun-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
(...) Awesome, I'd even allow this to run on my layout! (and I'm not a pasenger train type of guy either) Quite a neat job on that one, James! -Harvey (23 years ago, 27-Jun-01, to lugnet.trains)
|
| |
| | APT yellow-red 73degree slope stripe SNOT construction (was Re: APT tilts thru curves in Real-Build)
|
|
(...) Sam (and interested others): Here is the method I employed to flip the red 73 degree slope studs-down to interface agains the studs-up yellow 73 degree slope. (URL) used a similar construction in the 17xx Dutch locomotive to flip the front (...) (23 years ago, 27-Jun-01, to lugnet.trains)
|
| |
| | Re: APT yellow-red 73degree slope stripe SNOT construction (was Re: APT tilts thru curves in Real-Build)
|
|
(...) Thanks for the building tip. Gotta just love your building ingenuity. These tips definitely save me a lot of time trying to figure out how to incorporate these techniques. Man, that's one long train. Sure hope you don't have any inclines on (...) (23 years ago, 28-Jun-01, to lugnet.trains)
|
| |
| | Re: APT yellow-red 73degree slope stripe SNOT construction (was Re: APT tilts thru curves in Real-Build)
|
|
(...) future, as my trains are covered in SNOT. Especially the green one. Mind if I include those pictures on a permanent page? I'd give you full credit and any link you want. (I have to admit though that I thought you'd just used an inverted red (...) (23 years ago, 28-Jun-01, to lugnet.trains)
|
| |
| | Re: APT yellow-red 73degree slope stripe SNOT construction (was Re: APT tilts thru curves in Real-Build)
|
|
(...) I certainly can't take credit for this; I'm sure other folks have done it before me! Just a matter of timing and awareness as to where the idea shows up. It's a good construction technique; one that I had to use because I don't own any inverse (...) (23 years ago, 28-Jun-01, to lugnet.trains)
|
| |
| | APT front Windscreen (was Re: APT yellow-red 73degree slope stripe SNOT)
|
|
(...) I don't own any 73 degree inverted red slopes. APT front cab window: Here's how I built the front windscreen for the APT cab: (URL) Mathis (23 years ago, 28-Jun-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
(...) Like many things - it's simple once you know how. It's the figuring it out the first time and/or having the original idea that is the difficult/challengin...nteresting part. (...) <snip> (...) I must echo this sentiment - this is amazing work. (...) (23 years ago, 21-Jul-01, to lugnet.trains)
|
| |
| | Re: APT tilts thru curves in Real-Build ABS form
|
|
(...) You are so correct. I have thought of how to achieve this pendular effect ever since Eric Brok showcased a working solution with modified Metroliner. So, that's been a few years! Simple: Well, even sometimes the realized solution is not (...) (23 years ago, 23-Jul-01, to lugnet.trains)
|
