Figures & data
Table 1. Summary of the dispersion equations for an electrified jet of various authors.
Figure 5. Effect of the charging level Γe on the growth rate ω for various modes of (a) m = 0, (b) m = 1, (c) m = 2, (d) m = 3, (e) m = 4, and (f) m = 5 at b/a = 2.71.
![Figure 5. Effect of the charging level Γe on the growth rate ω for various modes of (a) m = 0, (b) m = 1, (c) m = 2, (d) m = 3, (e) m = 4, and (f) m = 5 at b/a = 2.71.](/cms/asset/d8b08b40-4a27-47cf-a9f8-f1009e91310c/uast_a_1501463_f0005_c.jpg)
Figure 6. Effect of the ground location b/a (or electric field) on the growth rate squared (ω2) at Γe = 9.
![Figure 6. Effect of the ground location b/a (or electric field) on the growth rate squared (ω2) at Γe = 9.](/cms/asset/9dc26f00-f8c3-4b87-95b9-8a7be73bb88e/uast_a_1501463_f0006_c.jpg)
Figure 7. Effect of circumferential wavenumber or mode m on the growth rate squared (ω2) at Γe = 9 and b/a = 5.
![Figure 7. Effect of circumferential wavenumber or mode m on the growth rate squared (ω2) at Γe = 9 and b/a = 5.](/cms/asset/e51c561e-5b59-4688-81bd-a6a144f2e82e/uast_a_1501463_f0007_c.jpg)
Figure 8. Effect of the charging level (Γe) on the most dominant wavelength (λ) for various modes m at b/a = 5.
![Figure 8. Effect of the charging level (Γe) on the most dominant wavelength (λ) for various modes m at b/a = 5.](/cms/asset/5b199740-0d96-4bc8-91f3-fc48478a9200/uast_a_1501463_f0008_c.jpg)
Figure 9. Effect of the charging level Γe on the frequency of oscillation squared ωi2 for various modes m of a cylindrical jet at b/a = 10.
![Figure 9. Effect of the charging level Γe on the frequency of oscillation squared ωi2 for various modes m of a cylindrical jet at b/a = 10.](/cms/asset/366c0845-0835-4417-ba15-37a931c5fad0/uast_a_1501463_f0009_c.jpg)
Figure 10. Effect of the ground location b/a or electric field on the frequency of oscillation squared ωi2 for various modes m of a cylindrical jet at Γe = 10.
![Figure 10. Effect of the ground location b/a or electric field on the frequency of oscillation squared ωi2 for various modes m of a cylindrical jet at Γe = 10.](/cms/asset/1314b3f0-d721-4710-89eb-0f7317265648/uast_a_1501463_f0010_c.jpg)
Figure 11. Effect of the charging level Γe on the frequency of oscillation squared ωi2 for various modes m of a spherical droplet.
![Figure 11. Effect of the charging level Γe on the frequency of oscillation squared ωi2 for various modes m of a spherical droplet.](/cms/asset/948e01d9-33ff-414e-be8a-04fd858afc32/uast_a_1501463_f0011_c.jpg)