A Study of the Current Transformer with Particular Reference to Iron Loss (open access)

A Study of the Current Transformer with Particular Reference to Iron Loss

Report issued by the Bureau of Standards over studies conducted on current transformers. Emphasis is placed on iron loss. The results of the studies are presented and discussed. This report includes tables, and illustrations.
Date: 1911
Creator: Agnew, P. G.
System: The UNT Digital Library
The Steam-Turbine Expansion Line on the Mollier Diagram, and a Short Method of Finding the Reheat Factor (open access)

The Steam-Turbine Expansion Line on the Mollier Diagram, and a Short Method of Finding the Reheat Factor

Report issued by the Bureau of Standards over the Mollier diagram. The steam-turbine expansion line on the diagram is discussed. This report includes tables, and illustrations.
Date: 1911
Creator: Buckingham, Edgar
System: The UNT Digital Library
Coupled Circuits in Which the Secondary has Distributed Inductance and Capacity (open access)

Coupled Circuits in Which the Secondary has Distributed Inductance and Capacity

Report issued by the Bureau of Standards over studies conducted on coupled circuits. Emphasis was placed on the secondary circuit and its inductance and capacity. The results of the studies are presented and discussed. This report includes illustrations.
Date: 1911
Creator: Cohen, Louis
System: The UNT Digital Library
The Determination of the Constants of Instrument Transformers (open access)

The Determination of the Constants of Instrument Transformers

Report issued by the Bureau of Standards over studies on instrument transformers. As stated in the first paragraph, "the principle of the method here described is the same for both current and potential transformers, being an application of the potentiometer method" (p. 281). The methods and equipment studied are presented and discussed.
Date: 1911
Creator: Agnew, P. G. & Fitch, T. T.
System: The UNT Digital Library
A Modified Method for the Determination of Relative Wave-Lengths (open access)

A Modified Method for the Determination of Relative Wave-Lengths

Report issued by the Bureau of Standards over developments made to the methods for the determination of relative wave-lengths. The methods developed are discussed. This report includes tables, and illustrations.
Date: 1911
Creator: Priest, Irwin G.
System: The UNT Digital Library
The Electrical Conductivity of Commercial Copper (open access)

The Electrical Conductivity of Commercial Copper

Report issued by the Bureau of Standards over the conductivity of copper. Samples of commercial copper were studied, and the results are presented and discussed. This report includes tables, illustrations, and photographs.
Date: 1911
Creator: Wolff, F. A. & Dellinger, J. H.
System: The UNT Digital Library
Platinum Resistance Thermometry at High Temperatures (open access)

Platinum Resistance Thermometry at High Temperatures

Report issued by the Bureau of Standards over platinum resistance thermometry. The advantages and limitations at high temperatures are discussed. This report includes tables, and illustrations.
Date: 1911
Creator: Waidner, C. W. & Burgess, George K.
System: The UNT Digital Library