Contents
REGULARS
173 REWIND
174 NEWS
179 FINANCIALS
181 SPECIAL FEATURE
207 ADDITIVE MANUFACTURING
219 PRODUCT SHOWCASE
225 EVENTS DIARY

SPECIAL FEATURE
181 The importance of big data
L. Nickels

184 Identification and execution of research projects in powder metallurgy: Some thoughts
G.S. Upadhyaya

187 Hardmetal benefits for oil and gas
L. Nickels

190 PM personality: Thomas (Tom) Pelletiers, President APMI
J. Capus

192 MIM2019 conference report: Worldwide confidence persists
J. Capus

199 Manufacturing full density powder metallurgy gears through HIP:ing
M. Andersson, M. Bergendahl, U. Bjarre, A. Eklund, S. Gunnarsson, S. Haglund, H. Hansson, I. Heikkila¨, A. Khodaee, A. Melander, H. Nyberg, L. Nyborg, A. Strondl and M. Vattur Sundaram

204 Universal temperature dependence of Young’s modulus
D. Zakarian, A. Khachatrian and S. Firstov