Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ DESIGN OF A SMALL-SIZE INTERLOCKING SYSTEM WITH HIGH AVAILABILITY https://trid.trb.org/View/513313 Wed, 05 Jan 2000 00:00:00 GMT https://trid.trb.org/View/513313 MEASUREMENT OF ROAD TRAFFIC USING SPATIAL FREQUENCY ANALYSIS OF TV IMAGES https://trid.trb.org/View/510482 Wed, 17 Nov 1999 00:00:00 GMT https://trid.trb.org/View/510482 TRANSLATED TITLE: EDDY CURRENT ANALYSIS OF CRYOSTAT OUTER VESSEL TAKING INTO ACCOUNT THE NON-CONTACT ON-BOARD POWER GENERATOR IN SUPERCONDUCTIVE MAGNETICALLY LEVITATED VEHICLE https://trid.trb.org/View/302571 Sun, 31 Dec 1989 00:00:00 GMT https://trid.trb.org/View/302571 TRANSLATED TITLE: COMPLETELY CONTACTLESS LINEAR DC MOTOR USING MAGNETIC SUSPENSION https://trid.trb.org/View/302573 Sun, 31 Dec 1989 00:00:00 GMT https://trid.trb.org/View/302573 TRANSLATED TITLE: CHARACTERISTICS OF EDS MAGNETIC LEVITATION WITH GROUND COILS FOR LEVITATION ARRANGED ON THE SIDE WALL https://trid.trb.org/View/302570 Sun, 31 Dec 1989 00:00:00 GMT https://trid.trb.org/View/302570 TRANSLATED TITLE: OPTIMAL ROBUST SERVO SYSTEM DESIGN AND SIMULATION OF MAGNETIC LEVITATION SYSTEM IN CONTROLLED PERMANENT MAGNET LINEAR SYNCHRONOUS MOTOR VEHICLE https://trid.trb.org/View/302572 Sun, 31 Dec 1989 00:00:00 GMT https://trid.trb.org/View/302572 TRANSLATED TITLE: THREE-DIMENSIONAL ANALYSIS OF STEADY EDDY CURRENT OF CRYOSTAT OUTER VESSEL IN SUPERCONDUCTIVE MAGNETICALLY LEVITATED VEHICLE https://trid.trb.org/View/302576 Sun, 31 Dec 1989 00:00:00 GMT https://trid.trb.org/View/302576 TRANSLATED TITLE: CONSTANT GAP WIDTH CONTROL OF MAGNETIC LEVITATION SYSTEM BY ATTRACTIVE FORCE https://trid.trb.org/View/302578 Sun, 31 Dec 1989 00:00:00 GMT https://trid.trb.org/View/302578 TRANSLATED TITLE: THREE-DIMENSIONAL ANALYSIS OF DYNAMIC EDDY CURRENT OF A CRYOSTAT OUTER VESSEL IN A SUPERCONDUCTING MAGNETICALLY LEVITATED VEHICLE https://trid.trb.org/View/302575 Sun, 31 Dec 1989 00:00:00 GMT https://trid.trb.org/View/302575 TRANSLATED TITLE: ANALYSIS OF LEVITATING AND LATERAL FORCES OF MAGNETIC LEVITATING SYSTEM OF PERMANENT MAGNET REPULSION TYPE https://trid.trb.org/View/302574 Sun, 31 Dec 1989 00:00:00 GMT https://trid.trb.org/View/302574 DESIGN PRINCIPLE OF THE HIGH SPEED SINGLE-SIDED LINEAR INDUCTION MOTORS FOR PROPULSION OF MAGNETICALLY LEVITATED TRAINS https://trid.trb.org/View/194225 Sat, 30 Jul 1983 00:00:00 GMT https://trid.trb.org/View/194225 THEORY OF CONTROL OF ELECTRO-MAGNETICALLY LEVITATED BOGIE TRUCK https://trid.trb.org/View/181978 Sat, 30 Oct 1982 00:00:00 GMT https://trid.trb.org/View/181978 MAGNETIC DAMPING AND STIFFNESS COEFFICIENTS IN SUPERCONDUCTING MAGLEV SYSTEM WITH SHEET GUIDEWAYS https://trid.trb.org/View/181979 Sat, 30 Oct 1982 00:00:00 GMT https://trid.trb.org/View/181979 RIDE QUALITY ANALYSIS OF REPULSIVE-TYPE MAGNETICALLY LEVITATED VEHICLES https://trid.trb.org/View/174589 Wed, 28 Apr 1982 00:00:00 GMT https://trid.trb.org/View/174589 THREE-DIMENSIONAL ANALYSIS OF DOUBLE-SIDED LINEAR INDUCTION MOTOR WITH COMPOSITE SECONDARY https://trid.trb.org/View/168196 Sat, 15 Aug 1981 00:00:00 GMT https://trid.trb.org/View/168196