FACTORS IN LIFE TESTING ION ENGINES

[1] THERMIONIC EMISSION FROM MOLYBDENUM IN VAPORS OF CESIUM AND CESIUM FLUORIDE [J]. JOURNAL OF APPLIED PHYSICS, 1962, 33 (06) : 2080 - &

[2] The evaporation of thorium from tungsten [J]. PHYSICAL REVIEW, 1929, 33 (03): : 454 - 458

[3] USE OF THORIATED-TUNGSTEN FILAMENTS IN HIGH-POWER TRANSMITTING TUBES [J]. PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1952, 40 (05): : 591 - 594

[4] REACTIONS OF OXYGEN WITH PURE TUNGSTEN AND TUNGSTEN CONTAINING CARBON [J]. JOURNAL OF APPLIED PHYSICS, 1961, 32 (03) : 411 - &

[5] BERMAN D, 1964, IDP419 HUGH RES LABS

[6] BERMAN D, 1964, IPD419

[7] BREWER GR, 1963, 281 HUGH RES LABS RE, P7

[8] BREWER GR, 1964, 64710 AIAA PAP

[9] BREWER GR, 1963, 281 HUGH RES LABS RE, P40

[10] STUDIES OF FIELD EMISSION + ELECTRICAL BREAKDOWN BETWEEN EXTENDED NICKEL SURFACES IN VACUUM [J]. JOURNAL OF APPLIED PHYSICS, 1964, 35 (08) : 2324 - &

[1] THERMIONIC EMISSION FROM MOLYBDENUM IN VAPORS OF CESIUM AND CESIUM FLUORIDE [J]. JOURNAL OF APPLIED PHYSICS, 1962, 33 (06) : 2080 - &

[2] The evaporation of thorium from tungsten [J]. PHYSICAL REVIEW, 1929, 33 (03): : 454 - 458

[3] USE OF THORIATED-TUNGSTEN FILAMENTS IN HIGH-POWER TRANSMITTING TUBES [J]. PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1952, 40 (05): : 591 - 594

[4] REACTIONS OF OXYGEN WITH PURE TUNGSTEN AND TUNGSTEN CONTAINING CARBON [J]. JOURNAL OF APPLIED PHYSICS, 1961, 32 (03) : 411 - &

[5] BERMAN D, 1964, IDP419 HUGH RES LABS

[6] BERMAN D, 1964, IPD419

[7] BREWER GR, 1963, 281 HUGH RES LABS RE, P7

[8] BREWER GR, 1964, 64710 AIAA PAP

[9] BREWER GR, 1963, 281 HUGH RES LABS RE, P40

[10] STUDIES OF FIELD EMISSION + ELECTRICAL BREAKDOWN BETWEEN EXTENDED NICKEL SURFACES IN VACUUM [J]. JOURNAL OF APPLIED PHYSICS, 1964, 35 (08) : 2324 - &