Nkɛntɛnso a laser nya wɔ ɔsom nkwa a ɛwɔ ɔhyew so-a ɛko tia dade so .

Hyɛ dade nhwɛsode a ɛko tia ɔhyew no mu den denam 00 cr 12 so, na afei fa gu 25,400,500, ne 600 degrees Celsius ma ɔbrɛ tensile sɔhwɛ, na sɔ mfiridwuma mu su a ɛwɔ ɔhyew a ɛko tia dade nhwɛsode no hwɛ bere a ɛretrɛw wɔ ɔhyew ahorow mu no. Ɛdenam ɔbrɛ ahobammɔ asetra ho akontaabu a yɛde toto ho denam unilateral tolerance factor kwan ne abien-dimensional weibull distribution method so no, yebetumi ahu sɛ aba a wonya ahoɔden ne elastic modulus a ɛwɔ nhwɛsode no mu wɔ laser reinforcement akyi no tu mpɔn kɛse, na ɛkɔ soro bere a ɔhyew no kɔ soro no. Ɔhyew wɔ nkɛntɛnso kɛse wɔ ɔhyew nkwa nna-ɛko tia dade, na bere a ɔhyew no kɔ soro no, ɔbrɛ nkwa no so tew kɛse. Laser mfiridwuma ne ɔkwan a etu mpɔn sen biara a wɔfa so ma nneɛma a ɛwɔ dan mu hyew mu no brɛ ase wɔ nnansa yi mfe mu.