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91. A dual-phase microstructure containing free ferrite has a lower value of adhesive force.

92. By controlling FeO and quicklime content, and improving the permeability and oxidation atmosphere of the sinter bed, the sinters with calcium ferrite as main binding phase can be produced.

93. This paper shows that the state of magnetization of the substrate is one of the main fac-tors affecting the properties of nonreciprocal latching ferrite microstrip phase shifter.

94. In this paper we discussed the electromagnetic (EM) effects on heterotype composites consisting of a bar of PZT and a ring of manganese zinc (MnZn) ferrite with higher permeability.

95. The result shows that in a great scope of cooling rates, constant percentage of fine pearlite and ferrite can be obtained.

96. The lower the terminate temperature, the higher the volume fraction of ferrite, the larger the size of grain, the lower the yield ratio, the better the ductility.

97. The properties of zinc ferrite desulfurizer during desulfurization and regeneration were investigated in a fixed - bed reactor.

98. Barium ferrite magnetic powder is an excellent magnetic recording medium, suitable both to longitudinal and vertical magnetic recording modes.

99. It is generally considered that the simple mechanical mixture of ferrite and cementite is gained in the pearlite transformation and there is prevenient phase in this process.

100. Transcendental equation and parameters of ferrite materials prepared by ourself have been used to calculate the variation of differential phase with temperature.

101. The coercivity of cobalt ferrite thin film is one of the most important properties in applications for high density magnetic recording and magneto-optical recording.

102. The results have shown that the high activity of the lime is favorable for the formation of fine acicular and acicular structure calcium ferrite.

103. Meanwhile, the temperature stability of the metal magnetic material is much better than that of the ferrite material after oxidation, as a result of the higher Curie temperature.

104. The results can be applied to the thermodynamic research of new copper smelting technologies adopting calcium ferrite slag.

105. The specimens with Widmanstatten structure have higher impact strength and lower ductile-brittle transition temperature than those with equiaxial granular ferrite structure.

106. The single most important parameter in the design of a ferrite memory is the core switching time.

107. In this paper , a basic conception of the problem on radar polarimetry is described. Two types of ferrite all variable polarizer and its polarization mechanism are proposed.

108. Results show that the critical nucleus will be reduced and the initial transformation temperature of ferrite improved with increase of the deformation store energy.

109. The effect laws of amount of undissolved ferrite has been gained. The mechanism of effect of undissolved ferrite has been made clear.

110. It is thus more supersaturated precipitation carbides can happen in mostly of ferrite grains.

111. In this paper,[www.Sentencedict.com] the principle and the process of design and calculation based on RF ferrite loaded coaxial cavity in synchrotron are presented.

112. The viscosity of Mn-Zn ferrite magnetic fluids is measured with rotational viscosimeter under conditions of different magnetic intensities, different rate of shear and volume components.

113. Bainite ferrite and retained austenite are obtained through austempering immedidely after intercritical annealing in the plain carbon Si Mn steel.

114. The paper briefly introduces the technological and economic achievements attained in manufacturing trumpet magnetic steel, magnetic tile and soft magnetic ferrite piece etc.

115. The characteristics of strain enhanced transformation and ferrite grain refinement are investigated under different processing parameters by thermal simulating tests of Q235 plain carbon steel.

116. The more pronounced ferrite refinement is achieved as carbon content increased.

117. The results of low frequency interference current probe made from ferrite and from Fe based and Co based amorphous alloy, were compared and analyzed.

118. Fine powders of barium ferrite were prepared by auto - combustion method.

119. The resulting structure is a mixture of primary or pro-eutectoid ferrite (ferrite that formed above the eutectoid reaction) and regions of pearlite.

120. The hysteresis loss characteristics of the ferrite material used in deflection yoke rings were studied. The principle and method of hysteresis loop measurement have been introduced.