000			00943pam a2200241a 44500
003			OSt
040			_cIIT Kanpur
041			_aeng
110			_aWashington. National Aeronautics and Space Administration (NASA)
245	1		_aNASA Technical Note [NASA TN D-5279]: Effects of cyclic heating and thermal shock on hafnia stabilized with calcia, magnesia,and yttria _cJohn D. Buckley and David R. Wilder
260			_bNASA _c1969 _aWashington
300			_a41p
440			_aNational Aeronautics and Space Administration
440			_aNASA Technical Note
500			_aBound together NASA TN D-5271 to 5280
500			_aBound vol. Acc. No. 101151 contains Acc. No. TR7891 to TR7899
650			_aAerospace vehicles -- Hafnia bodies
650			_aHafnia bodies -- Thermal-shock-resistant refractproes
650			_aHafnia bodies -- Cyclic heat treatment
700			_aBuckley, John D.
700			_aWilder, David R.
942			_cBK
999			_c393986 _d393986