Apps by Yuhsiu Lai
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Education

Mechanical Engineering Lab

Yuhsiu Lai

$2.99 In-app purchases
Open on Apple

About this app

Mechanical Engineering Visual Learning Studio is the ultimate interactive reference and study companion for mechanical engineering students, working engineers, and educators. Whether you're preparing for exams, refreshing your fundamentals, or exploring how real machines work, this app delivers clear visual explanations across every core discipline — all in one place. WHAT'S INSIDE Illustrated Gallery Browse 30+ hand-crafted engineering diagrams spanning: - Statics and structural analysis (trusses, free-body diagrams) - Strength of materials (Mohr's circle, column buckling) - Thermodynamics (Rankine cycle, steam turbines) - Fluid mechanics (boundary layers, Venturi meters) - Machine design (gears, V-belts, disc brakes) - Mechanisms (cam-follower systems, linkages) - Control systems (Bode plots, PID) - Real-world systems (4-stroke engines, robotic arms, differentials, HVAC, planetary gears, wind turbines, and more) Each illustration is interactive. Tap any diagram for a full-screen view with a detailed explanation and key concepts. Structured Curriculum Follow a guided learning path through core mechanical engineering topics. Each module breaks complex subjects into digestible lessons with clear explanations and worked examples. Simulation Lab Step into the Lab and run interactive simulations. Visualize how parameters change system behavior in real time, ideal for building engineering intuition beyond the textbook. Sample Design Cases Explore 8 complete engineering use cases, from hydraulic circuit design to PID-controlled pump systems, showing how real problems are scoped, analyzed, and solved from start to finish. Reference Library Quick-access formulas, tables, and material property data across all major mechanical engineering disciplines. Learning Guide New to the app? The Guide tab walks you through every feature so you can hit the ground running. PERFECT FOR - Undergraduate and graduate mechanical engineering students - Engineers reviewing fundamentals for the FE or PE exam - Professors and instructors looking for visual teaching aids - Curious learners who want to understand how machines work TOPICS COVERED Statics, Dynamics, Strength of Materials, Thermodynamics, Fluid Mechanics, Heat Transfer, Machine Design, Mechanisms, Control Systems, Manufacturing Processes, Engineering Materials Download today and start seeing mechanical engineering, not just reading it.

Latest release

What’s New

Version 2.0 Jun 2, 2026

- All-new Precision Lab interface — warm light theme with deep navy and copper accents, built for focused study sessions - Materials Database — searchable library of 18 engineering materials across metals, polymers, composites, and ceramics, with full mechanical and thermal properties for every material - New Home Dashboard — instant access to all tools, your progress ring, and recommended modules from one screen - Cleaner navigation — every section now launches directly without nested menus - Improved lesson cards, quiz cards, and reference panels with higher-contrast readable layouts - Performance and stability improvements throughout

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 10, 2026 · 0 ratings Aug 10, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current $2.99
Historical low USD 2.99
Paid → free
Price history
Current $2.99
$2.99 $1.50 Free Aug 10, 2026 · $2.99 Aug 10, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 10, 2026 · 4:16 PM $2.99

Screenshots

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