Infrared Energy in Thermography | Emitted, Reflected & Transmitted Explained скачать в хорошем качестве

Infrared Energy in Thermography | Emitted, Reflected & Transmitted Explained

Welcome back to Skill Torque – Thermography Level 1 Training. In this session, we explore how infrared (IR) energy behaves when it hits a surface — the foundation for accurate thermal imaging. Our Website- www.skilltorque.com Every thermal image is influenced by three key factors: Emitted Energy (true heat from the object) Reflected Energy (surroundings bouncing back) Transmitted Energy (passing through materials) By mastering these concepts, you’ll avoid false readings, set emissivity correctly, and interpret thermograms with confidence. ✅ What you’ll learn in this video: How incident infrared energy splits into emitted, reflected, and transmitted parts. Why emissivity is crucial for accurate temperature measurement. How to avoid reflection errors in shiny surfaces. The energy balance equation (ε + ρ + τ = 1). Practical case study: Reflection vs. real overheating. Perfect for engineers, thermographers, and maintenance professionals aiming to build strong Level 1 thermography fundamentals. ⏱️ Timestamps: 00:00 – Intro 00:16 – Index 01:03 – Incident Energy 02:08 – Emitted Energy 03:52 – Reflected Energy 06:05 – Transmitted Energy 07:12 – Energy Balance Equation 08:09 – Practical Example 09:00 – Closing