From: Ultrasonic welding of magnetic hybrid material systems –316L stainless steel to Ni/Cu/Ni-coated Nd2Fe14B magnets
Amplitude in % / μm
Welding pressure in bar / N
Welding energy in J
316L/Nd2Fe14B
56 / 14
1.25 / 1000
140
316L/Al99/Nd2Fe14B
50 / 12
1.5 / 1250
200
316L/Ni/Nd2Fe14B
2 / 1600
100