Search Results for reference

Fig. 12 Spectrum of elements in a preconcentrated standard reference material for industrial effluent water More

Fig. 3 Schematic of reference electrodes. (a) Single junction. (b) Double junction More

Fig. 7 Positive SIMS spectra for an NBS reference steel under oxygen bombardment in an ion microscope. (a) Recorded without a voltage offset. (b) Recorded with a voltage offset to reject low-energy molecular secondary ions More

Fig. 19 The DSC thermogram representing the reference clip material, exhibiting an endothermic transition characteristic of the melting of a nylon 6/6 resin. The results also showed a second melting transition attributed to a hydrocarbon-based impact modifier. More

Fig. 40 The TMA results obtained on the failed and reference parts. The results exhibit differences corresponding to a reduction in the glass transition of the failed material. More

Fig. 1 Definition of the reference axes and the direction of measurement in XRD residual-stress analysis More

Fig. 15 Baseline or reference set of signatures for a good weld More

Fig. 1 Finite-element mesh for a weld described in a Eulerian reference frame. Note that filler metal is added. The weld pool, which is not shown, is not needed in this analysis because the temperature is prescribed at the weld-pool boundary. The mesh is finest just in front of the weld pool. More

Fig. 5 Equivalent electric circuit model. R Ω , resistance between the reference electrode and the working electrode; R p , polarization resistance of the electrochemical reaction; C , capacitance of the double layer More

Fig. 4 Differential thermal analysis cell. 5, specimen; R, reference; T , temperature More

Fig. 5 Differential scanning calorimetry cell. 5, specimen; R, reference More

Fig. 2 Schematic of a copper/copper sulfate reference electrode More

Fig. 3 Schematic of silver-silver chloride and calomel reference electrodes. Source: Ref 12 More

Fig. 6 Diagram of potential conversion between reference electrodes. SHE, standard hydrogen electrode; CuSO 4 , copper-copper sulfate electrode. SHE, standard hydrogen electrode More

Fig. 2 Experimental electrochemical reference electrodes to simultaneously measure sodium and oxygen activities and thereby, melt basicity. (a) Ag/Ag + electrode. (b) ZrO 2 electrode. Source: Ref 3 , 5 , 6 More

Fig. 7 (a) The projection of the {100} poles onto the surface of a reference sphere. (b) The creation of a {111} pole figure for a crystallite in the “cube” orientation. (c) Discrete {100}, {110}, and {100} pole figures. ND, normal direction; RD, rolling direction; TD, transverse direction More

Fig. 33 The use of reference points and geometrical operations to put two images in register. (a) Unetched cast iron sample showing graphite particles. Arrows point to Vickers indentation marks used for reference. (b) A similar field of the sample after etching. Note the displacement More

Fig. 52 Reference images for the six classes of cast iron, based on the ISO-945 standard. Ref 42 More

Fig. 9 Knoop indenter mark (100 gf) used as a reference to note the rate of material removal from the surface by measuring the change in length and depth of the indentation. Surrounding black pores in this unetched, pressed-and-sintered Fe-0.8C alloy (6.8 g/cm 3 ) are also revealed. 295× More

Fig. 3 Test cell for flat sheet electrodes. CE, counter electrode; RE, reference electrode; WE, working electrode More