Pressure Gradient and Choking Velocity for Adiabatic Pipe Flow of A Homogeneous Steam-Water-Solidis Mixture  

Oleh:

Fluerenbrock, F.

Jenis: Article from Bulletin/Magazine
Dalam koleksi: Journal of Fluids Engineering vol. 122 no. 4 (2000), page 769-773.
Topik: velocity; pressure grafient; choking velocity; adiabatic pipe; flow; homogenenous; solids mixture

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: JJ89.2 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

Lihat Detail Induk

Isi artikel

Mixtures containing steam, water, and solids develop when processing ore slurries at elevated temperature and pressure. Based on homogeneous one - dimensional three - phase flow theory equations are derived for pressure gradient, choking velocity, and sonic velocity of a steam - water - solids mixture flowing in a pipe. It is concluded that a quasi - choking condition may occur when the flow changes from subcooled to flashing conditions.

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