Railway HVAC Load Calculator for India: learn the purpose, math, presets, step-by-step examples, and pro tips to size train HVAC loads with confidence.
Railway HVAC Load Calculator: Guide, Math & Presets Read More »
Train HVAC Load Calculator: size cooling/heating for HSR, intercity & metro using ISO/JIS/ASHRAE. Presets, step-by-step math, and a worked example.
Train HVAC Load Calculator: International Guide & Example Read More »
Bullet Train HVAC explained—design climates, comfort targets, airflow, sizing math, plus JP vs US vs UK capacity & cost. Clear formulas and student-friendly demos.
Bullet Train HVAC: Load, Comfort, Capacity & Costs Read More »
Track-Slab Loads & Fatigue calculator—see presets, math, and a full step-by-step guide for seat loads, steel/RC checks, and costs in one clear workflow.
Track-Slab Loads & Fatigue: Calculator, Math & Guide Read More »
Track Vibration Calculator for rail: 1-DOF/2-DOF models to predict isolation & insertion loss, pick pad stiffness, and estimate costs. Full math with steps.
Track Vibration Calculator: 1-DOF/2-DOF, IL & Cost Read More »
Track-Slab Thermal Calculator: model thermal gradients, creep, and shrinkage with standards-based presets. Clear steps, formulas, and a full worked example.
Track-Slab Thermal Calculator: Creep & Shrinkage Guide Read More »
Track–Bridge Interaction: use our TBI calculator to size loads, joints, and thermal stresses with UIC/EN/AREMA presets—fast, accurate screening for railway bridges.
Track–Bridge Interaction: TBI Calculator & Guide Read More »
Direct Fixation Fasteners Calculator for tuning stiffness, checking capacities, and sizing anchors—step-by-step math, presets, and a full worked example.
Direct Fixation Fasteners Calculator: DFF & Anchors Guide Read More »
Slab Plinth Structural Design Calculator for flexure, shear, cracks, interface & punching—presets for EC2, ACI 318, IS 456, with step-by-step report.
Slab Plinth Structural Design Calculator: EC2/ACI/IS Guide Read More »
Vertical Track System Calculator helps estimate track modulus, rail deflection, and seat loads with presets from EN, UIC, and AREMA standards.
Vertical Track System Calculator – Rail Pad Slab Base Guide Read More »