1

Blasting methods to improve rock fragmentation

Year:
1978
Language:
english
File:
PDF, 792 KB
english, 1978
2

A method of enhanced rock breaking by blasting

Year:
1979
Language:
english
File:
PDF, 681 KB
english, 1979
3

Shape of gaskets for valve gates

Year:
1986
Language:
english
File:
PDF, 249 KB
english, 1986
4

The role of water in the blasting process

Year:
1977
Language:
english
File:
PDF, 1.22 MB
english, 1977
5

Effect of fissure on the fragmentation of a medium by blasting

Year:
1968
Language:
english
File:
PDF, 395 KB
english, 1968
6

Capacitive profilometer

Year:
1987
Language:
english
File:
PDF, 150 KB
english, 1987
7

Standardization of angular dimensions of wedge valve gates

Year:
2000
Language:
english
File:
PDF, 211 KB
english, 2000
9

Hologram recording in cadmium and copper doped cadmium sulphide

Year:
1976
Language:
english
File:
PDF, 232 KB
english, 1976
11

Exploding charges by means of a laser beam

Year:
1980
Language:
english
File:
PDF, 217 KB
english, 1980
12

Predicting the quality of taper joints in slide-valve covers

Year:
1986
Language:
english
File:
PDF, 225 KB
english, 1986