relation: http://miis.maths.ox.ac.uk/miis/360/ title: The reduction of valve wear in proppant pumps creator: Please, C.P. creator: Fitt, A.D. subject: Materials subject: None/Other date: 1995 type: Study Group Report type: NonPeerReviewed format: application/pdf language: en identifier: http://miis.maths.ox.ac.uk/miis/360/1/The-reduction-of-valve-wear-in-proppant-pumps.pdf identifier: Please, C.P. and Fitt, A.D. (1995) The reduction of valve wear in proppant pumps. [Study Group Report]