NDT-Unit 3: Class 3b-JNTU-LPT-Properties of Good Penetrant-Capillarity-Wetting Angles-Surface Energy

NDT-Unit 3: Class 9-JNTU-Eddy Current Test-Affecting Factors-Skin Effect- Equipment-Eddy Scope-meter

NDT-Unit 3: Class 8-JNTU-STEPs-Eddy Current Test-EDDY Principle-Electro Magnetic Induction-Impedance

NDT-Unit 3: Class 7-JNTU-Eddy Current Testing-EDDY-Principle-Introduction-Thinner Samples

NDT-Unit 3: Class 6-JNTU-Liquid Penetrant Test-Defect Interpretation-Advantage/Limitation/Applicatin

NDT-Unit 3: Class 5-JNTU-LPT-Developers-Types- Dry Powder//Water Soluble//Suspendable//Non-Aqueous

NDT-Unit 3: Class 4-JNTU-LPT-Penetrant Material-Types-Water washable-Solvent Removable-Emulsifiable

NDT-Unit 3: Class 3b-JNTU-LPT-Properties of Good Penetrant-Capillarity-Wetting Angles-Surface Energy

NDT-Unit 3: Class 3a-JNTU-LPT-Characteristics-Liquid Penetrant Material-Wetting Angle-Surface Energy

NDT-Unit 3: Class 2-JNTU-Inspection Steps in Liquid Penetrant Testing-Principle-Capillary Action

NDT-Unit 3: Class 1-JNTU-Introduction of Liquid Penetrant Testing-History-Principle-Capillary Action

NDT-Unit 6: Class 5-JNTU-Applications of NDT in Coal Mining - Case studies in Railway-VT-MT-RT-UT-PT

NDT-Unit 6: Class 4-JNTU-Applications of NDT in OFFSHORE Oil/Gas & PETROLEUM Projects-VT-MT-RT-UT-PT