N'ime nchọpụta nchọpụta evolushọn nke nchekwa eriri waya, anyị na-agafe karịa ihe a pụrụ "hụ" n'ime ihe nwere ike "mmetụta" site na radieshon thermal. Nleba anya ọdịnala na-ejedebe site na oyi akwa elu, mana Infrared Thermography (IRT) na-enye ndị ọrụ nchekwa ohere ịchọpụta "ọnụ ọnụ esemokwu"- dị n'ime ebe isi na-ada ada ogologo oge tupu waya gbajiri agbaji apụta.

Thermodynamics nke ike ọgwụgwụ:

Ụdọ waya ígwè bụ usoro thermodynamic. Mgbe mmanye dị n'ime ahụ dara ma ọ bụ isi ya daa, eriri ndị ahụ n'otu n'otu na-amalite iji nnukwu nrụgide na-ete ibe ha. Nke a "inter{2}}esemokwu waya" na-ebute okpomọkụ. N'okpuru ọrụ na-arụsi ọrụ ike, eriri dị mma ga-edobe profaịlụ okpomọkụ otu. Otú ọ dị, nkwụsịtụ waya dị n'ime ime obodo na-emepụta "Mpaghara esemokwu" nke na-ewepụta mbinye aka okpomọkụ dị iche- pulse infrared nke nwere ike ijide igwefoto ọkụ ọkụ dị elu{{6}.

Ịchọta "Rouge" site na Thermal Gradient:

Dị ka a tụlere n'isiokwu ndị bu ụzọ, "metallic rouge" (ụzuzu corrosion n'ime) bụ akara ịdọ aka ná ntị dị egwu. Mkpịsị aka nke thermal nwere ike ịchọpụta okpomọkụ sitere na ọdịdị abrasive nke ntụ ntụ a mgbe eriri na-agafe n'elu ùkwù ọka. Site n'ịchọpụta gradient thermal nke dị naanị 2-3 degrees n'elu ntọala, ndị injinia nwere ike ịkọwa mpaghara corrosion mpaghara nke ndị nleba anya ga-atụfu.

Na-eme usoro nchekwa nchekwa na-arụ ọrụ:

Na SOLITE, anyị na-akwado usoro nyocha "Multi{0}Spectrum". Site na ijikọ Magnetic Flux Leakage (MFL) maka mfu ọla na Infrared Thermography maka ọnụ esemokwu, anyị na-enye ndị ahịa anyị echiche 3D maka ahụike ụdọ ha. Nchekwa abụghịzi ndepụta nleba anya kwụ ọtọ; ọ bụ nleba anya na-arụsi ọrụ ike nke ike nke eriri na-ebupụta. Anyị anaghị achọ naanị ezumike; anyị na-achọ thermal precursors nke ọdịda.