Flapper Peening Training– Flapspeed® PRO

This course covers the theoretical and practical aspects of Flapper Peening. The participants will learn the basis of shot peening and the specifics related to flapper peening. In the practical session, the participants will use a FlapSpeed® PRO to gain hands-on experience with the process while generating a saturation curve. A written exam is given to the participants and a passing grade will provide a Certificate of Achievement.

outline

Introduction to Peening

  • Why do we peen?
  • Applications in Aerospace
  • How Peening Works
  • Importance of Quality Peening
  • Considerations before Peening

Peening Intensity

  • Intensity = Impact Force
  • Thickness of the layer of Compression
  • Finding the Intensity
  • Generating a Saturation Curve
  • Practical Saturation Curve

Peening Coverage

  • What is Coverage?
  • How is Coverage measured?
  • 100% Coverage
  • 200% Coverage

Exploring Flapper Peening

  • How does Flapper Peening work?
  • Flapper Peening Applications
  • Limitations
  • Type of Flaps
  • Type of Mandrels
  • Changing the Flaps
  • Movement of the Flap
  • Stand-Off Distance
  • Arc Height Conversion
  • Typical blending Instructions
  • Audits and Certifications

Using the FlapSpeed® PRO

  • Why a Flapper Peening Controller
  • Features of the FlapSpeed® PRO
  • Straight Handpiece
  • 90 degree Handpiece
  • Connectors
  • Menus
  • Log

FlapSpeed® PRO Practical

Each participant will setup the unit and generate a saturation curve. The instructor will verify the technique and the intensity obtained with the FlapSpeed® PRO using the integrated saturation curve solver.

Exam

The student who completes the exam with a grade of 70% and higher will obtain a certificate of achievement.

Time Required
6-8 hrs

FlapSpeed® PRO for Rotary Flapper Peening

The new completely re-designed FlapSpeed<sup>®</sup> PRO offers many significant improvements over our older models. The most notable improvement is the incorporation of a saturation curve solver in the control software. Generating a saturation curve to ensure proper intensity has never been easier and faster.

learn more

Spiker®-ES Needle Peening for Controlled Pneumatic Needle Peening

The Spiker®-ES has been developed with aero engines manufacturers for repairs directly on the engine with no risk of Foreign Object Damage (FOD). With the Spiker®-ES, peening is performed using tungsten carbide needles and the process parameters are continuously monitored, controlled and recorded. Shockform’s E-Strip® allows peening intensity measurement in real-time.

SMARTPEEN® for Controlled Manual Peening

The SmartPeen® makes manual peening much faster and easier. Simply select the recipe from a list and the system will bring the pressure and media flow rate to the desired intensity. No more fiddling with the parameters before starting your work. Save precious time every day.

The E-Strip® Intensity Measurement Sensor

The E-Strip® intensity measurement sensor is the next revolution in peening. Upgrade your intensity measurement and verification process to an easier, faster, better and greener electronic version.